Home / 36,376,914.80-54,565,372.20-14,800,410.20

Finding the Fourth Proportional to 36,376,914.80, 54,565,372.20 and 14,800,410.20

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Solution

The fourth proportional to 36,376,914.80, 54,565,372.20 and 14,800,410.20 is: 22,200,615.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,376,914.80 : 54,565,372.20 = 14,800,410.20 : x
  2. Step 2: Convert to fraction form
    36,376,914.80/54,565,372.20 = 14,800,410.20/x
  3. Step 3: Cross multiply
    36,376,914.80x = 54,565,372.20 × 14,800,410.20
  4. Step 4: Simplify right side
    36,376,914.80x = 807,589,891,275,676.50
  5. Step 5: Solve for x
    x = 807,589,891,275,676.50/36,376,914.80
  6. Step 6: Final answer
    x = 22,200,615.30

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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.