Home / 41,068.20-56,673.96-23,163.09

Finding the Fourth Proportional to 41,068.20, 56,673.96 and 23,163.09

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Solution

The fourth proportional to 41,068.20, 56,673.96 and 23,163.09 is: 31,964.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,068.20 : 56,673.96 = 23,163.09 : x
  2. Step 2: Convert to fraction form
    41,068.20/56,673.96 = 23,163.09/x
  3. Step 3: Cross multiply
    41,068.20x = 56,673.96 × 23,163.09
  4. Step 4: Simplify right side
    41,068.20x = 1,312,744,036.14
  5. Step 5: Solve for x
    x = 1,312,744,036.14/41,068.20
  6. Step 6: Final answer
    x = 31,964.98

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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.