Home / 2,462.44-3,693.50-1,001.20

Finding the Fourth Proportional to 2,462.44, 3,693.50 and 1,001.20

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Solution

The fourth proportional to 2,462.44, 3,693.50 and 1,001.20 is: 1,501.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,462.44 : 3,693.50 = 1,001.20 : x
  2. Step 2: Convert to fraction form
    2,462.44/3,693.50 = 1,001.20/x
  3. Step 3: Cross multiply
    2,462.44x = 3,693.50 × 1,001.20
  4. Step 4: Simplify right side
    2,462.44x = 3,697,932.20
  5. Step 5: Solve for x
    x = 3,697,932.20/2,462.44
  6. Step 6: Final answer
    x = 1,501.73

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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.