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Finding the Fourth Proportional to 42,803.83, 59,071.02 and 23,683.27

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Solution

The fourth proportional to 42,803.83, 59,071.02 and 23,683.27 is: 32,683.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,803.83 : 59,071.02 = 23,683.27 : x
  2. Step 2: Convert to fraction form
    42,803.83/59,071.02 = 23,683.27/x
  3. Step 3: Cross multiply
    42,803.83x = 59,071.02 × 23,683.27
  4. Step 4: Simplify right side
    42,803.83x = 1,398,994,915.84
  5. Step 5: Solve for x
    x = 1,398,994,915.84/42,803.83
  6. Step 6: Final answer
    x = 32,683.87

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