Home / 43,785,042.33-60,413,334.03-26,140,510.86

Finding the Fourth Proportional to 43,785,042.33, 60,413,334.03 and 26,140,510.86

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Solution

The fourth proportional to 43,785,042.33, 60,413,334.03 and 26,140,510.86 is: 36,067,920.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,785,042.33 : 60,413,334.03 = 26,140,510.86 : x
  2. Step 2: Convert to fraction form
    43,785,042.33/60,413,334.03 = 26,140,510.86/x
  3. Step 3: Cross multiply
    43,785,042.33x = 60,413,334.03 × 26,140,510.86
  4. Step 4: Simplify right side
    43,785,042.33x = 1,579,235,414,073,472.50
  5. Step 5: Solve for x
    x = 1,579,235,414,073,472.50/43,785,042.33
  6. Step 6: Final answer
    x = 36,067,920.23

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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.