Home / 34,992,000.20-52,488,000.30-32,600,515.70

Finding the Fourth Proportional to 34,992,000.20, 52,488,000.30 and 32,600,515.70

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Solution

The fourth proportional to 34,992,000.20, 52,488,000.30 and 32,600,515.70 is: 48,900,773.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,992,000.20 : 52,488,000.30 = 32,600,515.70 : x
  2. Step 2: Convert to fraction form
    34,992,000.20/52,488,000.30 = 32,600,515.70/x
  3. Step 3: Cross multiply
    34,992,000.20x = 52,488,000.30 × 32,600,515.70
  4. Step 4: Simplify right side
    34,992,000.20x = 1,711,135,877,841,754.50
  5. Step 5: Solve for x
    x = 1,711,135,877,841,754.50/34,992,000.20
  6. Step 6: Final answer
    x = 48,900,773.55

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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.