Home / 36,672,541.40-50,587,033.28-22,897,590.68

Finding the Fourth Proportional to 36,672,541.40, 50,587,033.28 and 22,897,590.68

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Solution

The fourth proportional to 36,672,541.40, 50,587,033.28 and 22,897,590.68 is: 31,585,517.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,672,541.40 : 50,587,033.28 = 22,897,590.68 : x
  2. Step 2: Convert to fraction form
    36,672,541.40/50,587,033.28 = 22,897,590.68/x
  3. Step 3: Cross multiply
    36,672,541.40x = 50,587,033.28 × 22,897,590.68
  4. Step 4: Simplify right side
    36,672,541.40x = 1,158,321,181,760,977.75
  5. Step 5: Solve for x
    x = 1,158,321,181,760,977.75/36,672,541.40
  6. Step 6: Final answer
    x = 31,585,517.05

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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.