Home / 32,194,022.28-48,291,060.60-7,932,952.44

Finding the Fourth Proportional to 32,194,022.28, 48,291,060.60 and 7,932,952.44

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Solution

The fourth proportional to 32,194,022.28, 48,291,060.60 and 7,932,952.44 is: 11,899,435.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,194,022.28 : 48,291,060.60 = 7,932,952.44 : x
  2. Step 2: Convert to fraction form
    32,194,022.28/48,291,060.60 = 7,932,952.44/x
  3. Step 3: Cross multiply
    32,194,022.28x = 48,291,060.60 × 7,932,952.44
  4. Step 4: Simplify right side
    32,194,022.28x = 383,090,687,016,957.88
  5. Step 5: Solve for x
    x = 383,090,687,016,957.88/32,194,022.28
  6. Step 6: Final answer
    x = 11,899,435.36

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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.