Home / 94,310.37-141,474.79-34,355.14

Finding the Fourth Proportional to 94,310.37, 141,474.79 and 34,355.14

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Solution

The fourth proportional to 94,310.37, 141,474.79 and 34,355.14 is: 51,536.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,310.37 : 141,474.79 = 34,355.14 : x
  2. Step 2: Convert to fraction form
    94,310.37/141,474.79 = 34,355.14/x
  3. Step 3: Cross multiply
    94,310.37x = 141,474.79 × 34,355.14
  4. Step 4: Simplify right side
    94,310.37x = 4,860,385,906.18
  5. Step 5: Solve for x
    x = 4,860,385,906.18/94,310.37
  6. Step 6: Final answer
    x = 51,536.07

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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.