Home / 44,408.28-66,573.54-22,199.16

Finding the Fourth Proportional to 44,408.28, 66,573.54 and 22,199.16

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Solution

The fourth proportional to 44,408.28, 66,573.54 and 22,199.16 is: 33,279.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,408.28 : 66,573.54 = 22,199.16 : x
  2. Step 2: Convert to fraction form
    44,408.28/66,573.54 = 22,199.16/x
  3. Step 3: Cross multiply
    44,408.28x = 66,573.54 × 22,199.16
  4. Step 4: Simplify right side
    44,408.28x = 1,477,876,666.23
  5. Step 5: Solve for x
    x = 1,477,876,666.23/44,408.28
  6. Step 6: Final answer
    x = 33,279.30

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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.