Home / 94,227.84-141,307.20-27,650.88

Finding the Fourth Proportional to 94,227.84, 141,307.20 and 27,650.88

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Solution

The fourth proportional to 94,227.84, 141,307.20 and 27,650.88 is: 41,466.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,227.84 : 141,307.20 = 27,650.88 : x
  2. Step 2: Convert to fraction form
    94,227.84/141,307.20 = 27,650.88/x
  3. Step 3: Cross multiply
    94,227.84x = 141,307.20 × 27,650.88
  4. Step 4: Simplify right side
    94,227.84x = 3,907,268,430.34
  5. Step 5: Solve for x
    x = 3,907,268,430.34/94,227.84
  6. Step 6: Final answer
    x = 41,466.18

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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.