Home / 44,553.75-66,645.93-33,943.49

Finding the Fourth Proportional to 44,553.75, 66,645.93 and 33,943.49

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Solution

The fourth proportional to 44,553.75, 66,645.93 and 33,943.49 is: 50,774.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,553.75 : 66,645.93 = 33,943.49 : x
  2. Step 2: Convert to fraction form
    44,553.75/66,645.93 = 33,943.49/x
  3. Step 3: Cross multiply
    44,553.75x = 66,645.93 × 33,943.49
  4. Step 4: Simplify right side
    44,553.75x = 2,262,195,125.27
  5. Step 5: Solve for x
    x = 2,262,195,125.27/44,553.75
  6. Step 6: Final answer
    x = 50,774.52

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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.