Home / 16,006.08-24,008.80-7,234.72

Finding the Fourth Proportional to 16,006.08, 24,008.80 and 7,234.72

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Solution

The fourth proportional to 16,006.08, 24,008.80 and 7,234.72 is: 10,851.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,006.08 : 24,008.80 = 7,234.72 : x
  2. Step 2: Convert to fraction form
    16,006.08/24,008.80 = 7,234.72/x
  3. Step 3: Cross multiply
    16,006.08x = 24,008.80 × 7,234.72
  4. Step 4: Simplify right side
    16,006.08x = 173,696,945.54
  5. Step 5: Solve for x
    x = 173,696,945.54/16,006.08
  6. Step 6: Final answer
    x = 10,851.94

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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.