Home / 27,354.66-41,050.45-10,712.62

Finding the Fourth Proportional to 27,354.66, 41,050.45 and 10,712.62

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Solution

The fourth proportional to 27,354.66, 41,050.45 and 10,712.62 is: 16,076.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,354.66 : 41,050.45 = 10,712.62 : x
  2. Step 2: Convert to fraction form
    27,354.66/41,050.45 = 10,712.62/x
  3. Step 3: Cross multiply
    27,354.66x = 41,050.45 × 10,712.62
  4. Step 4: Simplify right side
    27,354.66x = 439,757,702.94
  5. Step 5: Solve for x
    x = 439,757,702.94/27,354.66
  6. Step 6: Final answer
    x = 16,076.15

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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.