Home / 21,654,233.06-32,482,844.25-6,301,649.91

Finding the Fourth Proportional to 21,654,233.06, 32,482,844.25 and 6,301,649.91

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Solution

The fourth proportional to 21,654,233.06, 32,482,844.25 and 6,301,649.91 is: 9,452,909.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,654,233.06 : 32,482,844.25 = 6,301,649.91 : x
  2. Step 2: Convert to fraction form
    21,654,233.06/32,482,844.25 = 6,301,649.91/x
  3. Step 3: Cross multiply
    21,654,233.06x = 32,482,844.25 × 6,301,649.91
  4. Step 4: Simplify right side
    21,654,233.06x = 204,695,512,544,556.53
  5. Step 5: Solve for x
    x = 204,695,512,544,556.53/21,654,233.06
  6. Step 6: Final answer
    x = 9,452,909.83

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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.