Home / 32,796,022.98-49,098,565.80-17,196,861.12

Finding the Fourth Proportional to 32,796,022.98, 49,098,565.80 and 17,196,861.12

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Solution

The fourth proportional to 32,796,022.98, 49,098,565.80 and 17,196,861.12 is: 25,745,231.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,796,022.98 : 49,098,565.80 = 17,196,861.12 : x
  2. Step 2: Convert to fraction form
    32,796,022.98/49,098,565.80 = 17,196,861.12/x
  3. Step 3: Cross multiply
    32,796,022.98x = 49,098,565.80 × 17,196,861.12
  4. Step 4: Simplify right side
    32,796,022.98x = 844,341,217,253,781.75
  5. Step 5: Solve for x
    x = 844,341,217,253,781.75/32,796,022.98
  6. Step 6: Final answer
    x = 25,745,231.91

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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.