Home / 24,473.88-36,715.14-8,683.74

Finding the Fourth Proportional to 24,473.88, 36,715.14 and 8,683.74

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Solution

The fourth proportional to 24,473.88, 36,715.14 and 8,683.74 is: 13,027.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,473.88 : 36,715.14 = 8,683.74 : x
  2. Step 2: Convert to fraction form
    24,473.88/36,715.14 = 8,683.74/x
  3. Step 3: Cross multiply
    24,473.88x = 36,715.14 × 8,683.74
  4. Step 4: Simplify right side
    24,473.88x = 318,824,729.82
  5. Step 5: Solve for x
    x = 318,824,729.82/24,473.88
  6. Step 6: Final answer
    x = 13,027.14

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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.