Home / 164,364.42-226,850.67-95,443.14

Finding the Fourth Proportional to 164,364.42, 226,850.67 and 95,443.14

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Solution

The fourth proportional to 164,364.42, 226,850.67 and 95,443.14 is: 131,727.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,364.42 : 226,850.67 = 95,443.14 : x
  2. Step 2: Convert to fraction form
    164,364.42/226,850.67 = 95,443.14/x
  3. Step 3: Cross multiply
    164,364.42x = 226,850.67 × 95,443.14
  4. Step 4: Simplify right side
    164,364.42x = 21,651,340,255.90
  5. Step 5: Solve for x
    x = 21,651,340,255.90/164,364.42
  6. Step 6: Final answer
    x = 131,727.66

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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.