Home / 95,189,022.56-142,796,244.42-37,667,841.62

Finding the Fourth Proportional to 95,189,022.56, 142,796,244.42 and 37,667,841.62

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Solution

The fourth proportional to 95,189,022.56, 142,796,244.42 and 37,667,841.62 is: 56,506,792.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,189,022.56 : 142,796,244.42 = 37,667,841.62 : x
  2. Step 2: Convert to fraction form
    95,189,022.56/142,796,244.42 = 37,667,841.62/x
  3. Step 3: Cross multiply
    95,189,022.56x = 142,796,244.42 × 37,667,841.62
  4. Step 4: Simplify right side
    95,189,022.56x = 5,378,826,318,564,873
  5. Step 5: Solve for x
    x = 5,378,826,318,564,873/95,189,022.56
  6. Step 6: Final answer
    x = 56,506,792.21

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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.