Home / 27,354.91-41,050.83-10,712.87

Finding the Fourth Proportional to 27,354.91, 41,050.83 and 10,712.87

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Solution

The fourth proportional to 27,354.91, 41,050.83 and 10,712.87 is: 16,076.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,354.91 : 41,050.83 = 10,712.87 : x
  2. Step 2: Convert to fraction form
    27,354.91/41,050.83 = 10,712.87/x
  3. Step 3: Cross multiply
    27,354.91x = 41,050.83 × 10,712.87
  4. Step 4: Simplify right side
    27,354.91x = 439,772,205.18
  5. Step 5: Solve for x
    x = 439,772,205.18/27,354.91
  6. Step 6: Final answer
    x = 16,076.54

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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.