Home / 69,346.13-104,027.39-22,599

Finding the Fourth Proportional to 69,346.13, 104,027.39 and 22,599

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Solution

The fourth proportional to 69,346.13, 104,027.39 and 22,599 is: 33,901.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,346.13 : 104,027.39 = 22,599 : x
  2. Step 2: Convert to fraction form
    69,346.13/104,027.39 = 22,599/x
  3. Step 3: Cross multiply
    69,346.13x = 104,027.39 × 22,599
  4. Step 4: Simplify right side
    69,346.13x = 2,350,914,958.36
  5. Step 5: Solve for x
    x = 2,350,914,958.36/69,346.13
  6. Step 6: Final answer
    x = 33,901.17

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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.