Home / 36,384,000.60-54,576,000.90-29,926,992.45

Finding the Fourth Proportional to 36,384,000.60, 54,576,000.90 and 29,926,992.45

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Solution

The fourth proportional to 36,384,000.60, 54,576,000.90 and 29,926,992.45 is: 44,890,488.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,384,000.60 : 54,576,000.90 = 29,926,992.45 : x
  2. Step 2: Convert to fraction form
    36,384,000.60/54,576,000.90 = 29,926,992.45/x
  3. Step 3: Cross multiply
    36,384,000.60x = 54,576,000.90 × 29,926,992.45
  4. Step 4: Simplify right side
    36,384,000.60x = 1,633,295,566,885,493
  5. Step 5: Solve for x
    x = 1,633,295,566,885,493/36,384,000.60
  6. Step 6: Final answer
    x = 44,890,488.68

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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.