Home / 16,497.38-24,718.26-10,641.62

Finding the Fourth Proportional to 16,497.38, 24,718.26 and 10,641.62

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Solution

The fourth proportional to 16,497.38, 24,718.26 and 10,641.62 is: 15,944.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,497.38 : 24,718.26 = 10,641.62 : x
  2. Step 2: Convert to fraction form
    16,497.38/24,718.26 = 10,641.62/x
  3. Step 3: Cross multiply
    16,497.38x = 24,718.26 × 10,641.62
  4. Step 4: Simplify right side
    16,497.38x = 263,042,329.98
  5. Step 5: Solve for x
    x = 263,042,329.98/16,497.38
  6. Step 6: Final answer
    x = 15,944.49

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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.