Home / 14,952,481.43-22,428,722.15-3,592,930.05

Finding the Fourth Proportional to 14,952,481.43, 22,428,722.15 and 3,592,930.05

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Solution

The fourth proportional to 14,952,481.43, 22,428,722.15 and 3,592,930.05 is: 5,389,395.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,952,481.43 : 22,428,722.15 = 3,592,930.05 : x
  2. Step 2: Convert to fraction form
    14,952,481.43/22,428,722.15 = 3,592,930.05/x
  3. Step 3: Cross multiply
    14,952,481.43x = 22,428,722.15 × 3,592,930.05
  4. Step 4: Simplify right side
    14,952,481.43x = 80,584,829,874,629.61
  5. Step 5: Solve for x
    x = 80,584,829,874,629.61/14,952,481.43
  6. Step 6: Final answer
    x = 5,389,395.08

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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.