Home / 24,675,205.30-34,052,847.27-13,661,954.68

Finding the Fourth Proportional to 24,675,205.30, 34,052,847.27 and 13,661,954.68

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Solution

The fourth proportional to 24,675,205.30, 34,052,847.27 and 13,661,954.68 is: 18,854,086.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,675,205.30 : 34,052,847.27 = 13,661,954.68 : x
  2. Step 2: Convert to fraction form
    24,675,205.30/34,052,847.27 = 13,661,954.68/x
  3. Step 3: Cross multiply
    24,675,205.30x = 34,052,847.27 × 13,661,954.68
  4. Step 4: Simplify right side
    24,675,205.30x = 465,228,456,127,701.75
  5. Step 5: Solve for x
    x = 465,228,456,127,701.75/24,675,205.30
  6. Step 6: Final answer
    x = 18,854,086.54

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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.