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Finding the Fourth Proportional to 434,451.06, 651,675.26 and 110,238.53

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Solution

The fourth proportional to 434,451.06, 651,675.26 and 110,238.53 is: 165,357.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    434,451.06 : 651,675.26 = 110,238.53 : x
  2. Step 2: Convert to fraction form
    434,451.06/651,675.26 = 110,238.53/x
  3. Step 3: Cross multiply
    434,451.06x = 651,675.26 × 110,238.53
  4. Step 4: Simplify right side
    434,451.06x = 71,839,719,716.99
  5. Step 5: Solve for x
    x = 71,839,719,716.99/434,451.06
  6. Step 6: Final answer
    x = 165,357.45

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