Home / 41,799,654.23-57,684,235.92-22,962,030.45

Finding the Fourth Proportional to 41,799,654.23, 57,684,235.92 and 22,962,030.45

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Solution

The fourth proportional to 41,799,654.23, 57,684,235.92 and 22,962,030.45 is: 31,687,993.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,799,654.23 : 57,684,235.92 = 22,962,030.45 : x
  2. Step 2: Convert to fraction form
    41,799,654.23/57,684,235.92 = 22,962,030.45/x
  3. Step 3: Cross multiply
    41,799,654.23x = 57,684,235.92 × 22,962,030.45
  4. Step 4: Simplify right side
    41,799,654.23x = 1,324,547,181,680,023.75
  5. Step 5: Solve for x
    x = 1,324,547,181,680,023.75/41,799,654.23
  6. Step 6: Final answer
    x = 31,687,993.74

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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.