Home / 29,561,103.20-44,356,400.40-16,791,413.60

Finding the Fourth Proportional to 29,561,103.20, 44,356,400.40 and 16,791,413.60

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Solution

The fourth proportional to 29,561,103.20, 44,356,400.40 and 16,791,413.60 is: 25,195,496.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,561,103.20 : 44,356,400.40 = 16,791,413.60 : x
  2. Step 2: Convert to fraction form
    29,561,103.20/44,356,400.40 = 16,791,413.60/x
  3. Step 3: Cross multiply
    29,561,103.20x = 44,356,400.40 × 16,791,413.60
  4. Step 4: Simplify right side
    29,561,103.20x = 744,806,664,923,605.50
  5. Step 5: Solve for x
    x = 744,806,664,923,605.50/29,561,103.20
  6. Step 6: Final answer
    x = 25,195,496.25

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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.