Home / 26,634.48-36,755.70-14,697.82

Finding the Fourth Proportional to 26,634.48, 36,755.70 and 14,697.82

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Solution

The fourth proportional to 26,634.48, 36,755.70 and 14,697.82 is: 20,283.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,634.48 : 36,755.70 = 14,697.82 : x
  2. Step 2: Convert to fraction form
    26,634.48/36,755.70 = 14,697.82/x
  3. Step 3: Cross multiply
    26,634.48x = 36,755.70 × 14,697.82
  4. Step 4: Simplify right side
    26,634.48x = 540,228,662.57
  5. Step 5: Solve for x
    x = 540,228,662.57/26,634.48
  6. Step 6: Final answer
    x = 20,283.06

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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.