Home / 94,136.44-141,204.72-59,100.70

Finding the Fourth Proportional to 94,136.44, 141,204.72 and 59,100.70

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Solution

The fourth proportional to 94,136.44, 141,204.72 and 59,100.70 is: 88,651.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,136.44 : 141,204.72 = 59,100.70 : x
  2. Step 2: Convert to fraction form
    94,136.44/141,204.72 = 59,100.70/x
  3. Step 3: Cross multiply
    94,136.44x = 141,204.72 × 59,100.70
  4. Step 4: Simplify right side
    94,136.44x = 8,345,297,795.30
  5. Step 5: Solve for x
    x = 8,345,297,795.30/94,136.44
  6. Step 6: Final answer
    x = 88,651.09

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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.