Home / 32,338,006.53-48,472,466.13-16,132,008.48

Finding the Fourth Proportional to 32,338,006.53, 48,472,466.13 and 16,132,008.48

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Solution

The fourth proportional to 32,338,006.53, 48,472,466.13 and 16,132,008.48 is: 24,180,780.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,338,006.53 : 48,472,466.13 = 16,132,008.48 : x
  2. Step 2: Convert to fraction form
    32,338,006.53/48,472,466.13 = 16,132,008.48/x
  3. Step 3: Cross multiply
    32,338,006.53x = 48,472,466.13 × 16,132,008.48
  4. Step 4: Simplify right side
    32,338,006.53x = 781,958,234,655,672.88
  5. Step 5: Solve for x
    x = 781,958,234,655,672.88/32,338,006.53
  6. Step 6: Final answer
    x = 24,180,780.41

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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.