Home / 94,031.85-141,047.30-22,954.87

Finding the Fourth Proportional to 94,031.85, 141,047.30 and 22,954.87

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Solution

The fourth proportional to 94,031.85, 141,047.30 and 22,954.87 is: 34,432.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,031.85 : 141,047.30 = 22,954.87 : x
  2. Step 2: Convert to fraction form
    94,031.85/141,047.30 = 22,954.87/x
  3. Step 3: Cross multiply
    94,031.85x = 141,047.30 × 22,954.87
  4. Step 4: Simplify right side
    94,031.85x = 3,237,722,669.05
  5. Step 5: Solve for x
    x = 3,237,722,669.05/94,031.85
  6. Step 6: Final answer
    x = 34,432.19

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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.