Home / 26,244,002.60-39,366,003.90-16,152,309.80

Finding the Fourth Proportional to 26,244,002.60, 39,366,003.90 and 16,152,309.80

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Solution

The fourth proportional to 26,244,002.60, 39,366,003.90 and 16,152,309.80 is: 24,228,464.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,244,002.60 : 39,366,003.90 = 16,152,309.80 : x
  2. Step 2: Convert to fraction form
    26,244,002.60/39,366,003.90 = 16,152,309.80/x
  3. Step 3: Cross multiply
    26,244,002.60x = 39,366,003.90 × 16,152,309.80
  4. Step 4: Simplify right side
    26,244,002.60x = 635,851,890,580,808.25
  5. Step 5: Solve for x
    x = 635,851,890,580,808.25/26,244,002.60
  6. Step 6: Final answer
    x = 24,228,464.70

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Similar ratio
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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.