Home / 16,126,974.60-24,199,793.10-6,030,616.20

Finding the Fourth Proportional to 16,126,974.60, 24,199,793.10 and 6,030,616.20

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Solution

The fourth proportional to 16,126,974.60, 24,199,793.10 and 6,030,616.20 is: 9,049,413.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,126,974.60 : 24,199,793.10 = 6,030,616.20 : x
  2. Step 2: Convert to fraction form
    16,126,974.60/24,199,793.10 = 6,030,616.20/x
  3. Step 3: Cross multiply
    16,126,974.60x = 24,199,793.10 × 6,030,616.20
  4. Step 4: Simplify right side
    16,126,974.60x = 145,939,664,305,508.22
  5. Step 5: Solve for x
    x = 145,939,664,305,508.22/16,126,974.60
  6. Step 6: Final answer
    x = 9,049,413.66

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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.