Home / 114,922.03-158,597.54-95,769.76

Finding the Fourth Proportional to 114,922.03, 158,597.54 and 95,769.76

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Solution

The fourth proportional to 114,922.03, 158,597.54 and 95,769.76 is: 132,166.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,922.03 : 158,597.54 = 95,769.76 : x
  2. Step 2: Convert to fraction form
    114,922.03/158,597.54 = 95,769.76/x
  3. Step 3: Cross multiply
    114,922.03x = 158,597.54 × 95,769.76
  4. Step 4: Simplify right side
    114,922.03x = 15,188,848,185.32
  5. Step 5: Solve for x
    x = 15,188,848,185.32/114,922.03
  6. Step 6: Final answer
    x = 132,166.55

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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.