Home / 94,174.55-141,141.59-44,144.44

Finding the Fourth Proportional to 94,174.55, 141,141.59 and 44,144.44

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Solution

The fourth proportional to 94,174.55, 141,141.59 and 44,144.44 is: 66,160.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,174.55 : 141,141.59 = 44,144.44 : x
  2. Step 2: Convert to fraction form
    94,174.55/141,141.59 = 44,144.44/x
  3. Step 3: Cross multiply
    94,174.55x = 141,141.59 × 44,144.44
  4. Step 4: Simplify right side
    94,174.55x = 6,230,616,837.15
  5. Step 5: Solve for x
    x = 6,230,616,837.15/94,174.55
  6. Step 6: Final answer
    x = 66,160.30

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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.