Home / 34,106.88-51,092.28-27,098.76

Finding the Fourth Proportional to 34,106.88, 51,092.28 and 27,098.76

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Solution

The fourth proportional to 34,106.88, 51,092.28 and 27,098.76 is: 40,594.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,106.88 : 51,092.28 = 27,098.76 : x
  2. Step 2: Convert to fraction form
    34,106.88/51,092.28 = 27,098.76/x
  3. Step 3: Cross multiply
    34,106.88x = 51,092.28 × 27,098.76
  4. Step 4: Simplify right side
    34,106.88x = 1,384,537,433.57
  5. Step 5: Solve for x
    x = 1,384,537,433.57/34,106.88
  6. Step 6: Final answer
    x = 40,594.08

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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.