Home / 94,369.33-141,579.30-41,072.77

Finding the Fourth Proportional to 94,369.33, 141,579.30 and 41,072.77

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Solution

The fourth proportional to 94,369.33, 141,579.30 and 41,072.77 is: 61,620.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,369.33 : 141,579.30 = 41,072.77 : x
  2. Step 2: Convert to fraction form
    94,369.33/141,579.30 = 41,072.77/x
  3. Step 3: Cross multiply
    94,369.33x = 141,579.30 × 41,072.77
  4. Step 4: Simplify right side
    94,369.33x = 5,815,054,025.66
  5. Step 5: Solve for x
    x = 5,815,054,025.66/94,369.33
  6. Step 6: Final answer
    x = 61,620.17

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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.