Home / 6,396.74-9,595.42-2,502.06

Finding the Fourth Proportional to 6,396.74, 9,595.42 and 2,502.06

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Solution

The fourth proportional to 6,396.74, 9,595.42 and 2,502.06 is: 3,753.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,396.74 : 9,595.42 = 2,502.06 : x
  2. Step 2: Convert to fraction form
    6,396.74/9,595.42 = 2,502.06/x
  3. Step 3: Cross multiply
    6,396.74x = 9,595.42 × 2,502.06
  4. Step 4: Simplify right side
    6,396.74x = 24,008,316.57
  5. Step 5: Solve for x
    x = 24,008,316.57/6,396.74
  6. Step 6: Final answer
    x = 3,753.21

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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.