Home / 4,898.20-7,330.30-4,010.44

Finding the Fourth Proportional to 4,898.20, 7,330.30 and 4,010.44

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Solution

The fourth proportional to 4,898.20, 7,330.30 and 4,010.44 is: 6,001.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,898.20 : 7,330.30 = 4,010.44 : x
  2. Step 2: Convert to fraction form
    4,898.20/7,330.30 = 4,010.44/x
  3. Step 3: Cross multiply
    4,898.20x = 7,330.30 × 4,010.44
  4. Step 4: Simplify right side
    4,898.20x = 29,397,728.33
  5. Step 5: Solve for x
    x = 29,397,728.33/4,898.20
  6. Step 6: Final answer
    x = 6,001.74

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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.