Home / 43,999.82-60,722.97-25,136.54

Finding the Fourth Proportional to 43,999.82, 60,722.97 and 25,136.54

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Solution

The fourth proportional to 43,999.82, 60,722.97 and 25,136.54 is: 34,690.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,999.82 : 60,722.97 = 25,136.54 : x
  2. Step 2: Convert to fraction form
    43,999.82/60,722.97 = 25,136.54/x
  3. Step 3: Cross multiply
    43,999.82x = 60,722.97 × 25,136.54
  4. Step 4: Simplify right side
    43,999.82x = 1,526,365,364.32
  5. Step 5: Solve for x
    x = 1,526,365,364.32/43,999.82
  6. Step 6: Final answer
    x = 34,690.26

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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.