Home / 44,165.25-66,273.39-23,388.75

Finding the Fourth Proportional to 44,165.25, 66,273.39 and 23,388.75

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Solution

The fourth proportional to 44,165.25, 66,273.39 and 23,388.75 is: 35,096.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,165.25 : 66,273.39 = 23,388.75 : x
  2. Step 2: Convert to fraction form
    44,165.25/66,273.39 = 23,388.75/x
  3. Step 3: Cross multiply
    44,165.25x = 66,273.39 × 23,388.75
  4. Step 4: Simplify right side
    44,165.25x = 1,550,051,750.36
  5. Step 5: Solve for x
    x = 1,550,051,750.36/44,165.25
  6. Step 6: Final answer
    x = 35,096.64

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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.