Home / 94,004.64-141,052.22-44,076.65

Finding the Fourth Proportional to 94,004.64, 141,052.22 and 44,076.65

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Solution

The fourth proportional to 94,004.64, 141,052.22 and 44,076.65 is: 66,136.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,004.64 : 141,052.22 = 44,076.65 : x
  2. Step 2: Convert to fraction form
    94,004.64/141,052.22 = 44,076.65/x
  3. Step 3: Cross multiply
    94,004.64x = 141,052.22 × 44,076.65
  4. Step 4: Simplify right side
    94,004.64x = 6,217,108,407.02
  5. Step 5: Solve for x
    x = 6,217,108,407.02/94,004.64
  6. Step 6: Final answer
    x = 66,136.19

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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.