Home / 4,160,255.74-5,741,164.83-2,324,783.19

Finding the Fourth Proportional to 4,160,255.74, 5,741,164.83 and 2,324,783.19

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Solution

The fourth proportional to 4,160,255.74, 5,741,164.83 and 2,324,783.19 is: 3,208,207.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,160,255.74 : 5,741,164.83 = 2,324,783.19 : x
  2. Step 2: Convert to fraction form
    4,160,255.74/5,741,164.83 = 2,324,783.19/x
  3. Step 3: Cross multiply
    4,160,255.74x = 5,741,164.83 × 2,324,783.19
  4. Step 4: Simplify right side
    4,160,255.74x = 13,346,963,487,803.21
  5. Step 5: Solve for x
    x = 13,346,963,487,803.21/4,160,255.74
  6. Step 6: Final answer
    x = 3,208,207.46

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Double scale
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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.