Home / 8,248.23-12,372.34-2,008.24

Finding the Fourth Proportional to 8,248.23, 12,372.34 and 2,008.24

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Solution

The fourth proportional to 8,248.23, 12,372.34 and 2,008.24 is: 3,012.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,248.23 : 12,372.34 = 2,008.24 : x
  2. Step 2: Convert to fraction form
    8,248.23/12,372.34 = 2,008.24/x
  3. Step 3: Cross multiply
    8,248.23x = 12,372.34 × 2,008.24
  4. Step 4: Simplify right side
    8,248.23x = 24,846,628.08
  5. Step 5: Solve for x
    x = 24,846,628.08/8,248.23
  6. Step 6: Final answer
    x = 3,012.36

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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.