Home / 94,389.84-141,604.20-35,211.24

Finding the Fourth Proportional to 94,389.84, 141,604.20 and 35,211.24

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Solution

The fourth proportional to 94,389.84, 141,604.20 and 35,211.24 is: 52,824.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,389.84 : 141,604.20 = 35,211.24 : x
  2. Step 2: Convert to fraction form
    94,389.84/141,604.20 = 35,211.24/x
  3. Step 3: Cross multiply
    94,389.84x = 141,604.20 × 35,211.24
  4. Step 4: Simplify right side
    94,389.84x = 4,986,059,471.21
  5. Step 5: Solve for x
    x = 4,986,059,471.21/94,389.84
  6. Step 6: Final answer
    x = 52,824.11

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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.