Home / 16,088.68-24,136.23-5,559.08

Finding the Fourth Proportional to 16,088.68, 24,136.23 and 5,559.08

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Solution

The fourth proportional to 16,088.68, 24,136.23 and 5,559.08 is: 8,339.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,088.68 : 24,136.23 = 5,559.08 : x
  2. Step 2: Convert to fraction form
    16,088.68/24,136.23 = 5,559.08/x
  3. Step 3: Cross multiply
    16,088.68x = 24,136.23 × 5,559.08
  4. Step 4: Simplify right side
    16,088.68x = 134,175,233.47
  5. Step 5: Solve for x
    x = 134,175,233.47/16,088.68
  6. Step 6: Final answer
    x = 8,339.73

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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.