Home / 23,324,108.80-34,986,163.20-17,352,140.80

Finding the Fourth Proportional to 23,324,108.80, 34,986,163.20 and 17,352,140.80

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Solution

The fourth proportional to 23,324,108.80, 34,986,163.20 and 17,352,140.80 is: 26,028,211.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,324,108.80 : 34,986,163.20 = 17,352,140.80 : x
  2. Step 2: Convert to fraction form
    23,324,108.80/34,986,163.20 = 17,352,140.80/x
  3. Step 3: Cross multiply
    23,324,108.80x = 34,986,163.20 × 17,352,140.80
  4. Step 4: Simplify right side
    23,324,108.80x = 607,084,829,898,178.62
  5. Step 5: Solve for x
    x = 607,084,829,898,178.62/23,324,108.80
  6. Step 6: Final answer
    x = 26,028,211.20

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Double scale
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Similar ratio
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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.