Home / 26,540,239,273.53-36,625,528,796.81-14,332,943,216.19

Finding the Fourth Proportional to 26,540,239,273.53, 36,625,528,796.81 and 14,332,943,216.19

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Solution

The fourth proportional to 26,540,239,273.53, 36,625,528,796.81 and 14,332,943,216.19 is: 19,779,460,881.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,540,239,273.53 : 36,625,528,796.81 = 14,332,943,216.19 : x
  2. Step 2: Convert to fraction form
    26,540,239,273.53/36,625,528,796.81 = 14,332,943,216.19/x
  3. Step 3: Cross multiply
    26,540,239,273.53x = 36,625,528,796.81 × 14,332,943,216.19
  4. Step 4: Simplify right side
    26,540,239,273.53x = 524,951,624,507,609,382,912
  5. Step 5: Solve for x
    x = 524,951,624,507,609,382,912/26,540,239,273.53
  6. Step 6: Final answer
    x = 19,779,460,881.92

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Half scale
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Double scale
Find fourth proportional to 26,540,239,274.53, 36,625,528,798.19 and 14,332,943,217.19
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.