Home / 39,067.08-58,600.62-9,484.96

Finding the Fourth Proportional to 39,067.08, 58,600.62 and 9,484.96

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Solution

The fourth proportional to 39,067.08, 58,600.62 and 9,484.96 is: 14,227.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,067.08 : 58,600.62 = 9,484.96 : x
  2. Step 2: Convert to fraction form
    39,067.08/58,600.62 = 9,484.96/x
  3. Step 3: Cross multiply
    39,067.08x = 58,600.62 × 9,484.96
  4. Step 4: Simplify right side
    39,067.08x = 555,824,536.68
  5. Step 5: Solve for x
    x = 555,824,536.68/39,067.08
  6. Step 6: Final answer
    x = 14,227.44

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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.