Home / 14,904,097.10-22,356,145.65-13,014,529.10

Finding the Fourth Proportional to 14,904,097.10, 22,356,145.65 and 13,014,529.10

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Solution

The fourth proportional to 14,904,097.10, 22,356,145.65 and 13,014,529.10 is: 19,521,793.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,904,097.10 : 22,356,145.65 = 13,014,529.10 : x
  2. Step 2: Convert to fraction form
    14,904,097.10/22,356,145.65 = 13,014,529.10/x
  3. Step 3: Cross multiply
    14,904,097.10x = 22,356,145.65 × 13,014,529.10
  4. Step 4: Simplify right side
    14,904,097.10x = 290,954,708,125,763.38
  5. Step 5: Solve for x
    x = 290,954,708,125,763.38/14,904,097.10
  6. Step 6: Final answer
    x = 19,521,793.65

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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.