Home / 41,554.26-62,611.88-34,320.76

Finding the Fourth Proportional to 41,554.26, 62,611.88 and 34,320.76

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Solution

The fourth proportional to 41,554.26, 62,611.88 and 34,320.76 is: 51,712.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,554.26 : 62,611.88 = 34,320.76 : x
  2. Step 2: Convert to fraction form
    41,554.26/62,611.88 = 34,320.76/x
  3. Step 3: Cross multiply
    41,554.26x = 62,611.88 × 34,320.76
  4. Step 4: Simplify right side
    41,554.26x = 2,148,887,306.63
  5. Step 5: Solve for x
    x = 2,148,887,306.63/41,554.26
  6. Step 6: Final answer
    x = 51,712.80

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.