Home / 11,583,144.53-17,375,726.60-3,799,725.15

Finding the Fourth Proportional to 11,583,144.53, 17,375,726.60 and 3,799,725.15

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Solution

The fourth proportional to 11,583,144.53, 17,375,726.60 and 3,799,725.15 is: 5,699,918.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,583,144.53 : 17,375,726.60 = 3,799,725.15 : x
  2. Step 2: Convert to fraction form
    11,583,144.53/17,375,726.60 = 3,799,725.15/x
  3. Step 3: Cross multiply
    11,583,144.53x = 17,375,726.60 × 3,799,725.15
  4. Step 4: Simplify right side
    11,583,144.53x = 66,022,985,291,635.36
  5. Step 5: Solve for x
    x = 66,022,985,291,635.36/11,583,144.53
  6. Step 6: Final answer
    x = 5,699,918.97

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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.