Home / 33,587.25-50,283.60-25,302.16

Finding the Fourth Proportional to 33,587.25, 50,283.60 and 25,302.16

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Solution

The fourth proportional to 33,587.25, 50,283.60 and 25,302.16 is: 37,879.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,587.25 : 50,283.60 = 25,302.16 : x
  2. Step 2: Convert to fraction form
    33,587.25/50,283.60 = 25,302.16/x
  3. Step 3: Cross multiply
    33,587.25x = 50,283.60 × 25,302.16
  4. Step 4: Simplify right side
    33,587.25x = 1,272,283,692.58
  5. Step 5: Solve for x
    x = 1,272,283,692.58/33,587.25
  6. Step 6: Final answer
    x = 37,879.96

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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.