Home / 36,643,064.02-54,880,854.89-17,487,273.18

Finding the Fourth Proportional to 36,643,064.02, 54,880,854.89 and 17,487,273.18

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Solution

The fourth proportional to 36,643,064.02, 54,880,854.89 and 17,487,273.18 is: 26,190,945.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,643,064.02 : 54,880,854.89 = 17,487,273.18 : x
  2. Step 2: Convert to fraction form
    36,643,064.02/54,880,854.89 = 17,487,273.18/x
  3. Step 3: Cross multiply
    36,643,064.02x = 54,880,854.89 × 17,487,273.18
  4. Step 4: Simplify right side
    36,643,064.02x = 959,716,501,451,528.25
  5. Step 5: Solve for x
    x = 959,716,501,451,528.25/36,643,064.02
  6. Step 6: Final answer
    x = 26,190,945.74

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.