Home / 48,992,595.23-67,575,359.78-32,241,997.88

Finding the Fourth Proportional to 48,992,595.23, 67,575,359.78 and 32,241,997.88

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Solution

The fourth proportional to 48,992,595.23, 67,575,359.78 and 32,241,997.88 is: 44,471,304.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,992,595.23 : 67,575,359.78 = 32,241,997.88 : x
  2. Step 2: Convert to fraction form
    48,992,595.23/67,575,359.78 = 32,241,997.88/x
  3. Step 3: Cross multiply
    48,992,595.23x = 67,575,359.78 × 32,241,997.88
  4. Step 4: Simplify right side
    48,992,595.23x = 2,178,764,606,598,059
  5. Step 5: Solve for x
    x = 2,178,764,606,598,059/48,992,595.23
  6. Step 6: Final answer
    x = 44,471,304.21

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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.