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Finding the Fourth Proportional to 466,245.08, 699,367.60 and 150,701.96

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Solution

The fourth proportional to 466,245.08, 699,367.60 and 150,701.96 is: 226,052.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    466,245.08 : 699,367.60 = 150,701.96 : x
  2. Step 2: Convert to fraction form
    466,245.08/699,367.60 = 150,701.96/x
  3. Step 3: Cross multiply
    466,245.08x = 699,367.60 × 150,701.96
  4. Step 4: Simplify right side
    466,245.08x = 105,396,068,080.50
  5. Step 5: Solve for x
    x = 105,396,068,080.50/466,245.08
  6. Step 6: Final answer
    x = 226,052.93

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.