Home / 69,716,834.96-96,207,300.56-37,925,950.50

Finding the Fourth Proportional to 69,716,834.96, 96,207,300.56 and 37,925,950.50

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Solution

The fourth proportional to 69,716,834.96, 96,207,300.56 and 37,925,950.50 is: 52,336,760.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,716,834.96 : 96,207,300.56 = 37,925,950.50 : x
  2. Step 2: Convert to fraction form
    69,716,834.96/96,207,300.56 = 37,925,950.50/x
  3. Step 3: Cross multiply
    69,716,834.96x = 96,207,300.56 × 37,925,950.50
  4. Step 4: Simplify right side
    69,716,834.96x = 3,648,753,318,587,553
  5. Step 5: Solve for x
    x = 3,648,753,318,587,553/69,716,834.96
  6. Step 6: Final answer
    x = 52,336,760.85

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.