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Finding the Fourth Proportional to 47,467.01, 71,185.94 and 22,499.67

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Solution

The fourth proportional to 47,467.01, 71,185.94 and 22,499.67 is: 33,742.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,467.01 : 71,185.94 = 22,499.67 : x
  2. Step 2: Convert to fraction form
    47,467.01/71,185.94 = 22,499.67/x
  3. Step 3: Cross multiply
    47,467.01x = 71,185.94 × 22,499.67
  4. Step 4: Simplify right side
    47,467.01x = 1,601,660,397.46
  5. Step 5: Solve for x
    x = 1,601,660,397.46/47,467.01
  6. Step 6: Final answer
    x = 33,742.60

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