Home / 59,649,103.59-82,306,160.31-33,542,064.87

Finding the Fourth Proportional to 59,649,103.59, 82,306,160.31 and 33,542,064.87

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Solution

The fourth proportional to 59,649,103.59, 82,306,160.31 and 33,542,064.87 is: 46,282,649.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,649,103.59 : 82,306,160.31 = 33,542,064.87 : x
  2. Step 2: Convert to fraction form
    59,649,103.59/82,306,160.31 = 33,542,064.87/x
  3. Step 3: Cross multiply
    59,649,103.59x = 82,306,160.31 × 33,542,064.87
  4. Step 4: Simplify right side
    59,649,103.59x = 2,760,718,568,318,639.50
  5. Step 5: Solve for x
    x = 2,760,718,568,318,639.50/59,649,103.59
  6. Step 6: Final answer
    x = 46,282,649.73

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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.