Home / 23,329,810.80-34,933,480.20-16,469,337.60

Finding the Fourth Proportional to 23,329,810.80, 34,933,480.20 and 16,469,337.60

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Solution

The fourth proportional to 23,329,810.80, 34,933,480.20 and 16,469,337.60 is: 24,660,777.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,329,810.80 : 34,933,480.20 = 16,469,337.60 : x
  2. Step 2: Convert to fraction form
    23,329,810.80/34,933,480.20 = 16,469,337.60/x
  3. Step 3: Cross multiply
    23,329,810.80x = 34,933,480.20 × 16,469,337.60
  4. Step 4: Simplify right side
    23,329,810.80x = 575,331,278,956,715.50
  5. Step 5: Solve for x
    x = 575,331,278,956,715.50/23,329,810.80
  6. Step 6: Final answer
    x = 24,660,777.74

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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.