Home / 41,364,321.30-57,080,132.78-24,845,142.12

Finding the Fourth Proportional to 41,364,321.30, 57,080,132.78 and 24,845,142.12

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Solution

The fourth proportional to 41,364,321.30, 57,080,132.78 and 24,845,142.12 is: 34,284,716.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,364,321.30 : 57,080,132.78 = 24,845,142.12 : x
  2. Step 2: Convert to fraction form
    41,364,321.30/57,080,132.78 = 24,845,142.12/x
  3. Step 3: Cross multiply
    41,364,321.30x = 57,080,132.78 × 24,845,142.12
  4. Step 4: Simplify right side
    41,364,321.30x = 1,418,164,011,147,570.75
  5. Step 5: Solve for x
    x = 1,418,164,011,147,570.75/41,364,321.30
  6. Step 6: Final answer
    x = 34,284,716.07

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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.