Home / 32,081,750.10-48,122,625.15-23,472,405.90

Finding the Fourth Proportional to 32,081,750.10, 48,122,625.15 and 23,472,405.90

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Solution

The fourth proportional to 32,081,750.10, 48,122,625.15 and 23,472,405.90 is: 35,208,608.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,081,750.10 : 48,122,625.15 = 23,472,405.90 : x
  2. Step 2: Convert to fraction form
    32,081,750.10/48,122,625.15 = 23,472,405.90/x
  3. Step 3: Cross multiply
    32,081,750.10x = 48,122,625.15 × 23,472,405.90
  4. Step 4: Simplify right side
    32,081,750.10x = 1,129,553,790,494,348.25
  5. Step 5: Solve for x
    x = 1,129,553,790,494,348.25/32,081,750.10
  6. Step 6: Final answer
    x = 35,208,608.85

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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.