Finding the Fourth Proportional to 109,682.79, 151,365.02 and 67,264.71

Step by Step Solution

1. Step 1: Write the proportion equation
   109,682.79 : 151,365.02 = 67,264.71 : x
2. Step 2: Convert to fraction form
   109,682.79/151,365.02 = 67,264.71/x
3. Step 3: Cross multiply
   109,682.79x = 151,365.02 × 67,264.71
4. Step 4: Simplify right side
   109,682.79x = 10,181,523,838.12
5. Step 5: Solve for x
   x = 10,181,523,838.12/109,682.79
6. Step 6: Final answer
   x = 92,827.00