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Finding the Fourth Proportional to 334,080.75, 501,150.33 and 84,762.75

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Solution

The fourth proportional to 334,080.75, 501,150.33 and 84,762.75 is: 127,151.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,080.75 : 501,150.33 = 84,762.75 : x
  2. Step 2: Convert to fraction form
    334,080.75/501,150.33 = 84,762.75/x
  3. Step 3: Cross multiply
    334,080.75x = 501,150.33 × 84,762.75
  4. Step 4: Simplify right side
    334,080.75x = 42,478,880,134.21
  5. Step 5: Solve for x
    x = 42,478,880,134.21/334,080.75
  6. Step 6: Final answer
    x = 127,151.53

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