Home / 43,189.35-59,580.93-25,273.27

Finding the Fourth Proportional to 43,189.35, 59,580.93 and 25,273.27

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Solution

The fourth proportional to 43,189.35, 59,580.93 and 25,273.27 is: 34,865.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,189.35 : 59,580.93 = 25,273.27 : x
  2. Step 2: Convert to fraction form
    43,189.35/59,580.93 = 25,273.27/x
  3. Step 3: Cross multiply
    43,189.35x = 59,580.93 × 25,273.27
  4. Step 4: Simplify right side
    43,189.35x = 1,505,804,764.85
  5. Step 5: Solve for x
    x = 1,505,804,764.85/43,189.35
  6. Step 6: Final answer
    x = 34,865.19

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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.