Home / 32,033,293.27-48,067,432.45-13,586,368.93

Finding the Fourth Proportional to 32,033,293.27, 48,067,432.45 and 13,586,368.93

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Solution

The fourth proportional to 32,033,293.27, 48,067,432.45 and 13,586,368.93 is: 20,386,972.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,033,293.27 : 48,067,432.45 = 13,586,368.93 : x
  2. Step 2: Convert to fraction form
    32,033,293.27/48,067,432.45 = 13,586,368.93/x
  3. Step 3: Cross multiply
    32,033,293.27x = 48,067,432.45 × 13,586,368.93
  4. Step 4: Simplify right side
    32,033,293.27x = 653,061,870,783,553.75
  5. Step 5: Solve for x
    x = 653,061,870,783,553.75/32,033,293.27
  6. Step 6: Final answer
    x = 20,386,972.56

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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.