Home / 44,243.68-66,370.32-22,062.64

Finding the Fourth Proportional to 44,243.68, 66,370.32 and 22,062.64

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Solution

The fourth proportional to 44,243.68, 66,370.32 and 22,062.64 is: 33,096.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,243.68 : 66,370.32 = 22,062.64 : x
  2. Step 2: Convert to fraction form
    44,243.68/66,370.32 = 22,062.64/x
  3. Step 3: Cross multiply
    44,243.68x = 66,370.32 × 22,062.64
  4. Step 4: Simplify right side
    44,243.68x = 1,464,304,476.84
  5. Step 5: Solve for x
    x = 1,464,304,476.84/44,243.68
  6. Step 6: Final answer
    x = 33,096.35

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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.