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Finding the Fourth Proportional to 164,468.34, 246,717.96 and 46,139.16

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Solution

The fourth proportional to 164,468.34, 246,717.96 and 46,139.16 is: 69,213.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,468.34 : 246,717.96 = 46,139.16 : x
  2. Step 2: Convert to fraction form
    164,468.34/246,717.96 = 46,139.16/x
  3. Step 3: Cross multiply
    164,468.34x = 246,717.96 × 46,139.16
  4. Step 4: Simplify right side
    164,468.34x = 11,383,359,431.31
  5. Step 5: Solve for x
    x = 11,383,359,431.31/164,468.34
  6. Step 6: Final answer
    x = 69,213.07

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