Home / 33,019.09-49,461.73-26,366.85

Finding the Fourth Proportional to 33,019.09, 49,461.73 and 26,366.85

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Solution

The fourth proportional to 33,019.09, 49,461.73 and 26,366.85 is: 39,496.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,019.09 : 49,461.73 = 26,366.85 : x
  2. Step 2: Convert to fraction form
    33,019.09/49,461.73 = 26,366.85/x
  3. Step 3: Cross multiply
    33,019.09x = 49,461.73 × 26,366.85
  4. Step 4: Simplify right side
    33,019.09x = 1,304,149,949.73
  5. Step 5: Solve for x
    x = 1,304,149,949.73/33,019.09
  6. Step 6: Final answer
    x = 39,496.85

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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.