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Finding the Fourth Proportional to 109,097.34, 163,646.04 and 34,224.03

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Solution

The fourth proportional to 109,097.34, 163,646.04 and 34,224.03 is: 51,336.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    109,097.34 : 163,646.04 = 34,224.03 : x
  2. Step 2: Convert to fraction form
    109,097.34/163,646.04 = 34,224.03/x
  3. Step 3: Cross multiply
    109,097.34x = 163,646.04 × 34,224.03
  4. Step 4: Simplify right side
    109,097.34x = 5,600,626,982.34
  5. Step 5: Solve for x
    x = 5,600,626,982.34/109,097.34
  6. Step 6: Final answer
    x = 51,336.05

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