Home / 16,217.70-24,329.99-9,200.94

Finding the Fourth Proportional to 16,217.70, 24,329.99 and 9,200.94

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Solution

The fourth proportional to 16,217.70, 24,329.99 and 9,200.94 is: 13,803.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,217.70 : 24,329.99 = 9,200.94 : x
  2. Step 2: Convert to fraction form
    16,217.70/24,329.99 = 9,200.94/x
  3. Step 3: Cross multiply
    16,217.70x = 24,329.99 × 9,200.94
  4. Step 4: Simplify right side
    16,217.70x = 223,858,778.19
  5. Step 5: Solve for x
    x = 223,858,778.19/16,217.70
  6. Step 6: Final answer
    x = 13,803.36

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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.