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Finding the Fourth Proportional to 337,714.57, 466,000.45 and 192,539.08

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Solution

The fourth proportional to 337,714.57, 466,000.45 and 192,539.08 is: 265,677.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,714.57 : 466,000.45 = 192,539.08 : x
  2. Step 2: Convert to fraction form
    337,714.57/466,000.45 = 192,539.08/x
  3. Step 3: Cross multiply
    337,714.57x = 466,000.45 × 192,539.08
  4. Step 4: Simplify right side
    337,714.57x = 89,723,297,922.59
  5. Step 5: Solve for x
    x = 89,723,297,922.59/337,714.57
  6. Step 6: Final answer
    x = 265,677.90

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.