Home / 59,873,281.38-82,618,958.34-44,200,641.60

Finding the Fourth Proportional to 59,873,281.38, 82,618,958.34 and 44,200,641.60

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Solution

The fourth proportional to 59,873,281.38, 82,618,958.34 and 44,200,641.60 is: 60,992,330.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,873,281.38 : 82,618,958.34 = 44,200,641.60 : x
  2. Step 2: Convert to fraction form
    59,873,281.38/82,618,958.34 = 44,200,641.60/x
  3. Step 3: Cross multiply
    59,873,281.38x = 82,618,958.34 × 44,200,641.60
  4. Step 4: Simplify right side
    59,873,281.38x = 3,651,810,966,951,671
  5. Step 5: Solve for x
    x = 3,651,810,966,951,671/59,873,281.38
  6. Step 6: Final answer
    x = 60,992,330.52

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Why These Related Problems?

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