Home / 17,332,624.56-23,918,729.56-9,597,500.80

Finding the Fourth Proportional to 17,332,624.56, 23,918,729.56 and 9,597,500.80

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Solution

The fourth proportional to 17,332,624.56, 23,918,729.56 and 9,597,500.80 is: 13,244,389.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,332,624.56 : 23,918,729.56 = 9,597,500.80 : x
  2. Step 2: Convert to fraction form
    17,332,624.56/23,918,729.56 = 9,597,500.80/x
  3. Step 3: Cross multiply
    17,332,624.56x = 23,918,729.56 × 9,597,500.80
  4. Step 4: Simplify right side
    17,332,624.56x = 229,560,026,087,083.66
  5. Step 5: Solve for x
    x = 229,560,026,087,083.66/17,332,624.56
  6. Step 6: Final answer
    x = 13,244,389.23

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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.