Home / 32,338,006.03-48,472,465.38-16,132,007.98

Finding the Fourth Proportional to 32,338,006.03, 48,472,465.38 and 16,132,007.98

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Solution

The fourth proportional to 32,338,006.03, 48,472,465.38 and 16,132,007.98 is: 24,180,779.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,338,006.03 : 48,472,465.38 = 16,132,007.98 : x
  2. Step 2: Convert to fraction form
    32,338,006.03/48,472,465.38 = 16,132,007.98/x
  3. Step 3: Cross multiply
    32,338,006.03x = 48,472,465.38 × 16,132,007.98
  4. Step 4: Simplify right side
    32,338,006.03x = 781,958,198,320,433.75
  5. Step 5: Solve for x
    x = 781,958,198,320,433.75/32,338,006.03
  6. Step 6: Final answer
    x = 24,180,779.66

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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.