Home / 64,161.45-96,174.14-24,701.49

Finding the Fourth Proportional to 64,161.45, 96,174.14 and 24,701.49

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Solution

The fourth proportional to 64,161.45, 96,174.14 and 24,701.49 is: 37,026.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,161.45 : 96,174.14 = 24,701.49 : x
  2. Step 2: Convert to fraction form
    64,161.45/96,174.14 = 24,701.49/x
  3. Step 3: Cross multiply
    64,161.45x = 96,174.14 × 24,701.49
  4. Step 4: Simplify right side
    64,161.45x = 2,375,644,433.96
  5. Step 5: Solve for x
    x = 2,375,644,433.96/64,161.45
  6. Step 6: Final answer
    x = 37,026.04

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.