Home / 246,520.20-369,564.30-167,377.80

Finding the Fourth Proportional to 246,520.20, 369,564.30 and 167,377.80

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Solution

The fourth proportional to 246,520.20, 369,564.30 and 167,377.80 is: 250,920.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,520.20 : 369,564.30 = 167,377.80 : x
  2. Step 2: Convert to fraction form
    246,520.20/369,564.30 = 167,377.80/x
  3. Step 3: Cross multiply
    246,520.20x = 369,564.30 × 167,377.80
  4. Step 4: Simplify right side
    246,520.20x = 61,856,859,492.54
  5. Step 5: Solve for x
    x = 61,856,859,492.54/246,520.20
  6. Step 6: Final answer
    x = 250,920.04

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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.