Home / 48,751,950.90-73,127,926.35-16,393,098.90

Finding the Fourth Proportional to 48,751,950.90, 73,127,926.35 and 16,393,098.90

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Solution

The fourth proportional to 48,751,950.90, 73,127,926.35 and 16,393,098.90 is: 24,589,648.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,751,950.90 : 73,127,926.35 = 16,393,098.90 : x
  2. Step 2: Convert to fraction form
    48,751,950.90/73,127,926.35 = 16,393,098.90/x
  3. Step 3: Cross multiply
    48,751,950.90x = 73,127,926.35 × 16,393,098.90
  4. Step 4: Simplify right side
    48,751,950.90x = 1,198,793,329,007,466
  5. Step 5: Solve for x
    x = 1,198,793,329,007,466/48,751,950.90
  6. Step 6: Final answer
    x = 24,589,648.35

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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.