Home / 26,694.80-36,841.46-22,930.37

Finding the Fourth Proportional to 26,694.80, 36,841.46 and 22,930.37

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Solution

The fourth proportional to 26,694.80, 36,841.46 and 22,930.37 is: 31,646.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,694.80 : 36,841.46 = 22,930.37 : x
  2. Step 2: Convert to fraction form
    26,694.80/36,841.46 = 22,930.37/x
  3. Step 3: Cross multiply
    26,694.80x = 36,841.46 × 22,930.37
  4. Step 4: Simplify right side
    26,694.80x = 844,788,010.28
  5. Step 5: Solve for x
    x = 844,788,010.28/26,694.80
  6. Step 6: Final answer
    x = 31,646.17

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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.