Home / 164,097.64-226,453.90-95,201.04

Finding the Fourth Proportional to 164,097.64, 226,453.90 and 95,201.04

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Solution

The fourth proportional to 164,097.64, 226,453.90 and 95,201.04 is: 131,376.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,097.64 : 226,453.90 = 95,201.04 : x
  2. Step 2: Convert to fraction form
    164,097.64/226,453.90 = 95,201.04/x
  3. Step 3: Cross multiply
    164,097.64x = 226,453.90 × 95,201.04
  4. Step 4: Simplify right side
    164,097.64x = 21,558,646,732.56
  5. Step 5: Solve for x
    x = 21,558,646,732.56/164,097.64
  6. Step 6: Final answer
    x = 131,376.94

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.