Home / 33,329.06-50,013.75-14,610.17

Finding the Fourth Proportional to 33,329.06, 50,013.75 and 14,610.17

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Solution

The fourth proportional to 33,329.06, 50,013.75 and 14,610.17 is: 21,924.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,329.06 : 50,013.75 = 14,610.17 : x
  2. Step 2: Convert to fraction form
    33,329.06/50,013.75 = 14,610.17/x
  3. Step 3: Cross multiply
    33,329.06x = 50,013.75 × 14,610.17
  4. Step 4: Simplify right side
    33,329.06x = 730,709,139.77
  5. Step 5: Solve for x
    x = 730,709,139.77/33,329.06
  6. Step 6: Final answer
    x = 21,924.09

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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.