Home / 27,914.18-41,796.72-23,485.50

Finding the Fourth Proportional to 27,914.18, 41,796.72 and 23,485.50

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Solution

The fourth proportional to 27,914.18, 41,796.72 and 23,485.50 is: 35,165.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,914.18 : 41,796.72 = 23,485.50 : x
  2. Step 2: Convert to fraction form
    27,914.18/41,796.72 = 23,485.50/x
  3. Step 3: Cross multiply
    27,914.18x = 41,796.72 × 23,485.50
  4. Step 4: Simplify right side
    27,914.18x = 981,616,867.56
  5. Step 5: Solve for x
    x = 981,616,867.56/27,914.18
  6. Step 6: Final answer
    x = 35,165.53

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.