Home / 32,195,035.30-48,348,540.15-17,078,491.30

Finding the Fourth Proportional to 32,195,035.30, 48,348,540.15 and 17,078,491.30

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Solution

The fourth proportional to 32,195,035.30, 48,348,540.15 and 17,078,491.30 is: 25,647,436.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,195,035.30 : 48,348,540.15 = 17,078,491.30 : x
  2. Step 2: Convert to fraction form
    32,195,035.30/48,348,540.15 = 17,078,491.30/x
  3. Step 3: Cross multiply
    32,195,035.30x = 48,348,540.15 × 17,078,491.30
  4. Step 4: Simplify right side
    32,195,035.30x = 825,720,122,319,475.75
  5. Step 5: Solve for x
    x = 825,720,122,319,475.75/32,195,035.30
  6. Step 6: Final answer
    x = 25,647,436.46

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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.