Home / 41,068.43-56,674.41-23,163.39

Finding the Fourth Proportional to 41,068.43, 56,674.41 and 23,163.39

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Solution

The fourth proportional to 41,068.43, 56,674.41 and 23,163.39 is: 31,965.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,068.43 : 56,674.41 = 23,163.39 : x
  2. Step 2: Convert to fraction form
    41,068.43/56,674.41 = 23,163.39/x
  3. Step 3: Cross multiply
    41,068.43x = 56,674.41 × 23,163.39
  4. Step 4: Simplify right side
    41,068.43x = 1,312,771,461.85
  5. Step 5: Solve for x
    x = 1,312,771,461.85/41,068.43
  6. Step 6: Final answer
    x = 31,965.47

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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.