Home / 22,693.44-34,035.65-21,568.24

Finding the Fourth Proportional to 22,693.44, 34,035.65 and 21,568.24

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Solution

The fourth proportional to 22,693.44, 34,035.65 and 21,568.24 is: 32,348.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,693.44 : 34,035.65 = 21,568.24 : x
  2. Step 2: Convert to fraction form
    22,693.44/34,035.65 = 21,568.24/x
  3. Step 3: Cross multiply
    22,693.44x = 34,035.65 × 21,568.24
  4. Step 4: Simplify right side
    22,693.44x = 734,089,067.76
  5. Step 5: Solve for x
    x = 734,089,067.76/22,693.44
  6. Step 6: Final answer
    x = 32,348.07

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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.