Home / 48,194,175.60-72,347,250.60-29,046,553.20

Finding the Fourth Proportional to 48,194,175.60, 72,347,250.60 and 29,046,553.20

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Solution

The fourth proportional to 48,194,175.60, 72,347,250.60 and 29,046,553.20 is: 43,603,573.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,194,175.60 : 72,347,250.60 = 29,046,553.20 : x
  2. Step 2: Convert to fraction form
    48,194,175.60/72,347,250.60 = 29,046,553.20/x
  3. Step 3: Cross multiply
    48,194,175.60x = 72,347,250.60 × 29,046,553.20
  4. Step 4: Simplify right side
    48,194,175.60x = 2,101,438,263,426,631.75
  5. Step 5: Solve for x
    x = 2,101,438,263,426,631.75/48,194,175.60
  6. Step 6: Final answer
    x = 43,603,573.20

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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.