Home / 41,524,616.80-62,268,262.80-15,957,128.80

Finding the Fourth Proportional to 41,524,616.80, 62,268,262.80 and 15,957,128.80

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Solution

The fourth proportional to 41,524,616.80, 62,268,262.80 and 15,957,128.80 is: 23,928,521.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,524,616.80 : 62,268,262.80 = 15,957,128.80 : x
  2. Step 2: Convert to fraction form
    41,524,616.80/62,268,262.80 = 15,957,128.80/x
  3. Step 3: Cross multiply
    41,524,616.80x = 62,268,262.80 × 15,957,128.80
  4. Step 4: Simplify right side
    41,524,616.80x = 993,622,689,651,848.62
  5. Step 5: Solve for x
    x = 993,622,689,651,848.62/41,524,616.80
  6. Step 6: Final answer
    x = 23,928,521.59

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.