Home / 15,844,593.60-23,766,890.40-14,773,838.40

Finding the Fourth Proportional to 15,844,593.60, 23,766,890.40 and 14,773,838.40

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Solution

The fourth proportional to 15,844,593.60, 23,766,890.40 and 14,773,838.40 is: 22,160,757.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,844,593.60 : 23,766,890.40 = 14,773,838.40 : x
  2. Step 2: Convert to fraction form
    15,844,593.60/23,766,890.40 = 14,773,838.40/x
  3. Step 3: Cross multiply
    15,844,593.60x = 23,766,890.40 × 14,773,838.40
  4. Step 4: Simplify right side
    15,844,593.60x = 351,128,198,040,111.38
  5. Step 5: Solve for x
    x = 351,128,198,040,111.38/15,844,593.60
  6. Step 6: Final answer
    x = 22,160,757.60

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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.