Home / 32,022,687.32-48,033,470.56-12,593,931.08

Finding the Fourth Proportional to 32,022,687.32, 48,033,470.56 and 12,593,931.08

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Solution

The fourth proportional to 32,022,687.32, 48,033,470.56 and 12,593,931.08 is: 18,890,676.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,022,687.32 : 48,033,470.56 = 12,593,931.08 : x
  2. Step 2: Convert to fraction form
    32,022,687.32/48,033,470.56 = 12,593,931.08/x
  3. Step 3: Cross multiply
    32,022,687.32x = 48,033,470.56 × 12,593,931.08
  4. Step 4: Simplify right side
    32,022,687.32x = 604,930,217,787,998.75
  5. Step 5: Solve for x
    x = 604,930,217,787,998.75/32,022,687.32
  6. Step 6: Final answer
    x = 18,890,676.22

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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.