Home / 167,526.76-231,187.44-95,907.32

Finding the Fourth Proportional to 167,526.76, 231,187.44 and 95,907.32

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Solution

The fourth proportional to 167,526.76, 231,187.44 and 95,907.32 is: 132,352.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,526.76 : 231,187.44 = 95,907.32 : x
  2. Step 2: Convert to fraction form
    167,526.76/231,187.44 = 95,907.32/x
  3. Step 3: Cross multiply
    167,526.76x = 231,187.44 × 95,907.32
  4. Step 4: Simplify right side
    167,526.76x = 22,172,567,788.06
  5. Step 5: Solve for x
    x = 22,172,567,788.06/167,526.76
  6. Step 6: Final answer
    x = 132,352.39

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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.