Home / 17,542,927.38-24,199,520.31-10,199,948.73

Finding the Fourth Proportional to 17,542,927.38, 24,199,520.31 and 10,199,948.73

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Solution

The fourth proportional to 17,542,927.38, 24,199,520.31 and 10,199,948.73 is: 14,070,278.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,542,927.38 : 24,199,520.31 = 10,199,948.73 : x
  2. Step 2: Convert to fraction form
    17,542,927.38/24,199,520.31 = 10,199,948.73/x
  3. Step 3: Cross multiply
    17,542,927.38x = 24,199,520.31 × 10,199,948.73
  4. Step 4: Simplify right side
    17,542,927.38x = 246,833,866,361,845.50
  5. Step 5: Solve for x
    x = 246,833,866,361,845.50/17,542,927.38
  6. Step 6: Final answer
    x = 14,070,278.06

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.