Home / 33,512,195.60-50,235,115.80-16,458,909.20

Finding the Fourth Proportional to 33,512,195.60, 50,235,115.80 and 16,458,909.20

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Solution

The fourth proportional to 33,512,195.60, 50,235,115.80 and 16,458,909.20 is: 24,672,069.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,512,195.60 : 50,235,115.80 = 16,458,909.20 : x
  2. Step 2: Convert to fraction form
    33,512,195.60/50,235,115.80 = 16,458,909.20/x
  3. Step 3: Cross multiply
    33,512,195.60x = 50,235,115.80 × 16,458,909.20
  4. Step 4: Simplify right side
    33,512,195.60x = 826,815,209,603,685.25
  5. Step 5: Solve for x
    x = 826,815,209,603,685.25/33,512,195.60
  6. Step 6: Final answer
    x = 24,672,069.22

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1.5x scale

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.