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Finding the Fourth Proportional to 55,496.31, 83,256.93 and 16,056.48

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Solution

The fourth proportional to 55,496.31, 83,256.93 and 16,056.48 is: 24,088.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,496.31 : 83,256.93 = 16,056.48 : x
  2. Step 2: Convert to fraction form
    55,496.31/83,256.93 = 16,056.48/x
  3. Step 3: Cross multiply
    55,496.31x = 83,256.93 × 16,056.48
  4. Step 4: Simplify right side
    55,496.31x = 1,336,813,231.41
  5. Step 5: Solve for x
    x = 1,336,813,231.41/55,496.31
  6. Step 6: Final answer
    x = 24,088.33

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