Home / 33,291.14-49,883.49-23,314.70

Finding the Fourth Proportional to 33,291.14, 49,883.49 and 23,314.70

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Solution

The fourth proportional to 33,291.14, 49,883.49 and 23,314.70 is: 34,934.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,291.14 : 49,883.49 = 23,314.70 : x
  2. Step 2: Convert to fraction form
    33,291.14/49,883.49 = 23,314.70/x
  3. Step 3: Cross multiply
    33,291.14x = 49,883.49 × 23,314.70
  4. Step 4: Simplify right side
    33,291.14x = 1,163,018,604.30
  5. Step 5: Solve for x
    x = 1,163,018,604.30/33,291.14
  6. Step 6: Final answer
    x = 34,934.78

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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.