Home / 44,799.21-67,240.38-22,628.16

Finding the Fourth Proportional to 44,799.21, 67,240.38 and 22,628.16

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Solution

The fourth proportional to 44,799.21, 67,240.38 and 22,628.16 is: 33,963.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,799.21 : 67,240.38 = 22,628.16 : x
  2. Step 2: Convert to fraction form
    44,799.21/67,240.38 = 22,628.16/x
  3. Step 3: Cross multiply
    44,799.21x = 67,240.38 × 22,628.16
  4. Step 4: Simplify right side
    44,799.21x = 1,521,526,077.10
  5. Step 5: Solve for x
    x = 1,521,526,077.10/44,799.21
  6. Step 6: Final answer
    x = 33,963.23

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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.