Home / 146,764.71-202,337.60-95,676.39

Finding the Fourth Proportional to 146,764.71, 202,337.60 and 95,676.39

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Solution

The fourth proportional to 146,764.71, 202,337.60 and 95,676.39 is: 131,904.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    146,764.71 : 202,337.60 = 95,676.39 : x
  2. Step 2: Convert to fraction form
    146,764.71/202,337.60 = 95,676.39/x
  3. Step 3: Cross multiply
    146,764.71x = 202,337.60 × 95,676.39
  4. Step 4: Simplify right side
    146,764.71x = 19,358,930,650.88
  5. Step 5: Solve for x
    x = 19,358,930,650.88/146,764.71
  6. Step 6: Final answer
    x = 131,904.53

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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.