Home / 37,882,589.88-52,292,190.30-24,830,689.56

Finding the Fourth Proportional to 37,882,589.88, 52,292,190.30 and 24,830,689.56

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Solution

The fourth proportional to 37,882,589.88, 52,292,190.30 and 24,830,689.56 is: 34,275,669.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,882,589.88 : 52,292,190.30 = 24,830,689.56 : x
  2. Step 2: Convert to fraction form
    37,882,589.88/52,292,190.30 = 24,830,689.56/x
  3. Step 3: Cross multiply
    37,882,589.88x = 52,292,190.30 × 24,830,689.56
  4. Step 4: Simplify right side
    37,882,589.88x = 1,298,451,143,751,743
  5. Step 5: Solve for x
    x = 1,298,451,143,751,743/37,882,589.88
  6. Step 6: Final answer
    x = 34,275,669.85

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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.