Home / 23,672,239.56-32,690,252.28-22,382,590.95

Finding the Fourth Proportional to 23,672,239.56, 32,690,252.28 and 22,382,590.95

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Solution

The fourth proportional to 23,672,239.56, 32,690,252.28 and 22,382,590.95 is: 30,909,308.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,672,239.56 : 32,690,252.28 = 22,382,590.95 : x
  2. Step 2: Convert to fraction form
    23,672,239.56/32,690,252.28 = 22,382,590.95/x
  3. Step 3: Cross multiply
    23,672,239.56x = 32,690,252.28 × 22,382,590.95
  4. Step 4: Simplify right side
    23,672,239.56x = 731,692,544,835,544.88
  5. Step 5: Solve for x
    x = 731,692,544,835,544.88/23,672,239.56
  6. Step 6: Final answer
    x = 30,909,308.05

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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.