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Finding the Fourth Proportional to 64,414.01, 96,522.47 and 34,432.51

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Solution

The fourth proportional to 64,414.01, 96,522.47 and 34,432.51 is: 51,596.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,414.01 : 96,522.47 = 34,432.51 : x
  2. Step 2: Convert to fraction form
    64,414.01/96,522.47 = 34,432.51/x
  3. Step 3: Cross multiply
    64,414.01x = 96,522.47 × 34,432.51
  4. Step 4: Simplify right side
    64,414.01x = 3,323,510,758.27
  5. Step 5: Solve for x
    x = 3,323,510,758.27/64,414.01
  6. Step 6: Final answer
    x = 51,596.09

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