Home / 94,515.24-141,799.14-41,211.90

Finding the Fourth Proportional to 94,515.24, 141,799.14 and 41,211.90

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Solution

The fourth proportional to 94,515.24, 141,799.14 and 41,211.90 is: 61,829.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,515.24 : 141,799.14 = 41,211.90 : x
  2. Step 2: Convert to fraction form
    94,515.24/141,799.14 = 41,211.90/x
  3. Step 3: Cross multiply
    94,515.24x = 141,799.14 × 41,211.90
  4. Step 4: Simplify right side
    94,515.24x = 5,843,811,977.77
  5. Step 5: Solve for x
    x = 5,843,811,977.77/94,515.24
  6. Step 6: Final answer
    x = 61,829.31

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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.