Home / 29,904,496.05-44,864,309.80-8,339,100.04

Finding the Fourth Proportional to 29,904,496.05, 44,864,309.80 and 8,339,100.04

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Solution

The fourth proportional to 29,904,496.05, 44,864,309.80 and 8,339,100.04 is: 12,510,759.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,904,496.05 : 44,864,309.80 = 8,339,100.04 : x
  2. Step 2: Convert to fraction form
    29,904,496.05/44,864,309.80 = 8,339,100.04/x
  3. Step 3: Cross multiply
    29,904,496.05x = 44,864,309.80 × 8,339,100.04
  4. Step 4: Simplify right side
    29,904,496.05x = 374,127,967,647,752.38
  5. Step 5: Solve for x
    x = 374,127,967,647,752.38/29,904,496.05
  6. Step 6: Final answer
    x = 12,510,759.82

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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.