Home / 17,332,857.96-23,919,049.88-9,597,734.20

Finding the Fourth Proportional to 17,332,857.96, 23,919,049.88 and 9,597,734.20

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Solution

The fourth proportional to 17,332,857.96, 23,919,049.88 and 9,597,734.20 is: 13,244,710.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,332,857.96 : 23,919,049.88 = 9,597,734.20 : x
  2. Step 2: Convert to fraction form
    17,332,857.96/23,919,049.88 = 9,597,734.20/x
  3. Step 3: Cross multiply
    17,332,857.96x = 23,919,049.88 × 9,597,734.20
  4. Step 4: Simplify right side
    17,332,857.96x = 229,568,683,064,781.88
  5. Step 5: Solve for x
    x = 229,568,683,064,781.88/17,332,857.96
  6. Step 6: Final answer
    x = 13,244,710.34

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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.