Home / 41,067.14-56,674.58-23,161.77

Finding the Fourth Proportional to 41,067.14, 56,674.58 and 23,161.77

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Solution

The fourth proportional to 41,067.14, 56,674.58 and 23,161.77 is: 31,964.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,067.14 : 56,674.58 = 23,161.77 : x
  2. Step 2: Convert to fraction form
    41,067.14/56,674.58 = 23,161.77/x
  3. Step 3: Cross multiply
    41,067.14x = 56,674.58 × 23,161.77
  4. Step 4: Simplify right side
    41,067.14x = 1,312,683,471.00
  5. Step 5: Solve for x
    x = 1,312,683,471.00/41,067.14
  6. Step 6: Final answer
    x = 31,964.33

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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.