Home / 41,934.16-62,901.24-10,769.44

Finding the Fourth Proportional to 41,934.16, 62,901.24 and 10,769.44

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Solution

The fourth proportional to 41,934.16, 62,901.24 and 10,769.44 is: 16,154.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,934.16 : 62,901.24 = 10,769.44 : x
  2. Step 2: Convert to fraction form
    41,934.16/62,901.24 = 10,769.44/x
  3. Step 3: Cross multiply
    41,934.16x = 62,901.24 × 10,769.44
  4. Step 4: Simplify right side
    41,934.16x = 677,411,130.11
  5. Step 5: Solve for x
    x = 677,411,130.11/41,934.16
  6. Step 6: Final answer
    x = 16,154.16

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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.