Home / 64,031.39-96,022.46-44,249.97

Finding the Fourth Proportional to 64,031.39, 96,022.46 and 44,249.97

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Solution

The fourth proportional to 64,031.39, 96,022.46 and 44,249.97 is: 66,357.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,031.39 : 96,022.46 = 44,249.97 : x
  2. Step 2: Convert to fraction form
    64,031.39/96,022.46 = 44,249.97/x
  3. Step 3: Cross multiply
    64,031.39x = 96,022.46 × 44,249.97
  4. Step 4: Simplify right side
    64,031.39x = 4,248,990,753.08
  5. Step 5: Solve for x
    x = 4,248,990,753.08/64,031.39
  6. Step 6: Final answer
    x = 66,357.94

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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.