Home / 29,846.92-41,178.90-17,262.76

Finding the Fourth Proportional to 29,846.92, 41,178.90 and 17,262.76

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Solution

The fourth proportional to 29,846.92, 41,178.90 and 17,262.76 is: 23,816.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,846.92 : 41,178.90 = 17,262.76 : x
  2. Step 2: Convert to fraction form
    29,846.92/41,178.90 = 17,262.76/x
  3. Step 3: Cross multiply
    29,846.92x = 41,178.90 × 17,262.76
  4. Step 4: Simplify right side
    29,846.92x = 710,861,467.76
  5. Step 5: Solve for x
    x = 710,861,467.76/29,846.92
  6. Step 6: Final answer
    x = 23,816.91

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.