Home / 167,085.03-230,589.54-95,463.52

Finding the Fourth Proportional to 167,085.03, 230,589.54 and 95,463.52

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Solution

The fourth proportional to 167,085.03, 230,589.54 and 95,463.52 is: 131,746.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,085.03 : 230,589.54 = 95,463.52 : x
  2. Step 2: Convert to fraction form
    167,085.03/230,589.54 = 95,463.52/x
  3. Step 3: Cross multiply
    167,085.03x = 230,589.54 × 95,463.52
  4. Step 4: Simplify right side
    167,085.03x = 22,012,888,010.63
  5. Step 5: Solve for x
    x = 22,012,888,010.63/167,085.03
  6. Step 6: Final answer
    x = 131,746.62

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1.5x scale

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.