Home / 41,167,468.76-56,811,194.78-22,582,761.73

Finding the Fourth Proportional to 41,167,468.76, 56,811,194.78 and 22,582,761.73

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Solution

The fourth proportional to 41,167,468.76, 56,811,194.78 and 22,582,761.73 is: 31,164,259.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,167,468.76 : 56,811,194.78 = 22,582,761.73 : x
  2. Step 2: Convert to fraction form
    41,167,468.76/56,811,194.78 = 22,582,761.73/x
  3. Step 3: Cross multiply
    41,167,468.76x = 56,811,194.78 × 22,582,761.73
  4. Step 4: Simplify right side
    41,167,468.76x = 1,282,953,675,058,418
  5. Step 5: Solve for x
    x = 1,282,953,675,058,418/41,167,468.76
  6. Step 6: Final answer
    x = 31,164,259.40

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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.