Home / 36,304,245.20-54,390,012.60-29,536,014.80

Finding the Fourth Proportional to 36,304,245.20, 54,390,012.60 and 29,536,014.80

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Solution

The fourth proportional to 36,304,245.20, 54,390,012.60 and 29,536,014.80 is: 44,250,037.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,304,245.20 : 54,390,012.60 = 29,536,014.80 : x
  2. Step 2: Convert to fraction form
    36,304,245.20/54,390,012.60 = 29,536,014.80/x
  3. Step 3: Cross multiply
    36,304,245.20x = 54,390,012.60 × 29,536,014.80
  4. Step 4: Simplify right side
    36,304,245.20x = 1,606,464,217,125,786.50
  5. Step 5: Solve for x
    x = 1,606,464,217,125,786.50/36,304,245.20
  6. Step 6: Final answer
    x = 44,250,037.65

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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.