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Finding the Fourth Proportional to 223,792.23, 335,741.66 and 66,020.84

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Solution

The fourth proportional to 223,792.23, 335,741.66 and 66,020.84 is: 99,046.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    223,792.23 : 335,741.66 = 66,020.84 : x
  2. Step 2: Convert to fraction form
    223,792.23/335,741.66 = 66,020.84/x
  3. Step 3: Cross multiply
    223,792.23x = 335,741.66 × 66,020.84
  4. Step 4: Simplify right side
    223,792.23x = 22,165,945,913.99
  5. Step 5: Solve for x
    x = 22,165,945,913.99/223,792.23
  6. Step 6: Final answer
    x = 99,046.98

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