Home / 33,492.22-50,205.48-18,713.62

Finding the Fourth Proportional to 33,492.22, 50,205.48 and 18,713.62

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Solution

The fourth proportional to 33,492.22, 50,205.48 and 18,713.62 is: 28,052.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,492.22 : 50,205.48 = 18,713.62 : x
  2. Step 2: Convert to fraction form
    33,492.22/50,205.48 = 18,713.62/x
  3. Step 3: Cross multiply
    33,492.22x = 50,205.48 × 18,713.62
  4. Step 4: Simplify right side
    33,492.22x = 939,526,274.64
  5. Step 5: Solve for x
    x = 939,526,274.64/33,492.22
  6. Step 6: Final answer
    x = 28,052.08

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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.