Home / 14,904,000.10-22,356,000.15-10,369,036.90

Finding the Fourth Proportional to 14,904,000.10, 22,356,000.15 and 10,369,036.90

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Solution

The fourth proportional to 14,904,000.10, 22,356,000.15 and 10,369,036.90 is: 15,553,555.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,904,000.10 : 22,356,000.15 = 10,369,036.90 : x
  2. Step 2: Convert to fraction form
    14,904,000.10/22,356,000.15 = 10,369,036.90/x
  3. Step 3: Cross multiply
    14,904,000.10x = 22,356,000.15 × 10,369,036.90
  4. Step 4: Simplify right side
    14,904,000.10x = 231,810,190,491,755.53
  5. Step 5: Solve for x
    x = 231,810,190,491,755.53/14,904,000.10
  6. Step 6: Final answer
    x = 15,553,555.35

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1.5x scale

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.