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Finding the Fourth Proportional to 84,652.52, 116,814.18 and 46,405.94

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Solution

The fourth proportional to 84,652.52, 116,814.18 and 46,405.94 is: 64,036.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,652.52 : 116,814.18 = 46,405.94 : x
  2. Step 2: Convert to fraction form
    84,652.52/116,814.18 = 46,405.94/x
  3. Step 3: Cross multiply
    84,652.52x = 116,814.18 × 46,405.94
  4. Step 4: Simplify right side
    84,652.52x = 5,420,871,828.23
  5. Step 5: Solve for x
    x = 5,420,871,828.23/84,652.52
  6. Step 6: Final answer
    x = 64,036.74

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