Home / 16,247.33-24,370.99-5,859.08

Finding the Fourth Proportional to 16,247.33, 24,370.99 and 5,859.08

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Solution

The fourth proportional to 16,247.33, 24,370.99 and 5,859.08 is: 8,788.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,247.33 : 24,370.99 = 5,859.08 : x
  2. Step 2: Convert to fraction form
    16,247.33/24,370.99 = 5,859.08/x
  3. Step 3: Cross multiply
    16,247.33x = 24,370.99 × 5,859.08
  4. Step 4: Simplify right side
    16,247.33x = 142,791,571.60
  5. Step 5: Solve for x
    x = 142,791,571.60/16,247.33
  6. Step 6: Final answer
    x = 8,788.62

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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.