Home / 44,786.45-61,806.77-25,669.85

Finding the Fourth Proportional to 44,786.45, 61,806.77 and 25,669.85

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Solution

The fourth proportional to 44,786.45, 61,806.77 and 25,669.85 is: 35,425.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,786.45 : 61,806.77 = 25,669.85 : x
  2. Step 2: Convert to fraction form
    44,786.45/61,806.77 = 25,669.85/x
  3. Step 3: Cross multiply
    44,786.45x = 61,806.77 × 25,669.85
  4. Step 4: Simplify right side
    44,786.45x = 1,586,570,077.50
  5. Step 5: Solve for x
    x = 1,586,570,077.50/44,786.45
  6. Step 6: Final answer
    x = 35,425.23

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.