Home / 29,961,854.60-44,942,781.90-29,122,046.60

Finding the Fourth Proportional to 29,961,854.60, 44,942,781.90 and 29,122,046.60

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Solution

The fourth proportional to 29,961,854.60, 44,942,781.90 and 29,122,046.60 is: 43,683,069.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,961,854.60 : 44,942,781.90 = 29,122,046.60 : x
  2. Step 2: Convert to fraction form
    29,961,854.60/44,942,781.90 = 29,122,046.60/x
  3. Step 3: Cross multiply
    29,961,854.60x = 44,942,781.90 × 29,122,046.60
  4. Step 4: Simplify right side
    29,961,854.60x = 1,308,825,788,825,436.50
  5. Step 5: Solve for x
    x = 1,308,825,788,825,436.50/29,961,854.60
  6. Step 6: Final answer
    x = 43,683,069.90

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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.