Home / 69,724.00-104,593.44-22,322.14

Finding the Fourth Proportional to 69,724.00, 104,593.44 and 22,322.14

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Solution

The fourth proportional to 69,724.00, 104,593.44 and 22,322.14 is: 33,485.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,724.00 : 104,593.44 = 22,322.14 : x
  2. Step 2: Convert to fraction form
    69,724.00/104,593.44 = 22,322.14/x
  3. Step 3: Cross multiply
    69,724.00x = 104,593.44 × 22,322.14
  4. Step 4: Simplify right side
    69,724.00x = 2,334,749,695.76
  5. Step 5: Solve for x
    x = 2,334,749,695.76/69,724.00
  6. Step 6: Final answer
    x = 33,485.60

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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.