Finding the Fourth Proportional to 68,521.56, 94,588.90 and 41,672.69

Step by Step Solution

1. Step 1: Write the proportion equation
   68,521.56 : 94,588.90 = 41,672.69 : x
2. Step 2: Convert to fraction form
   68,521.56/94,588.90 = 41,672.69/x
3. Step 3: Cross multiply
   68,521.56x = 94,588.90 × 41,672.69
4. Step 4: Simplify right side
   68,521.56x = 3,941,773,684.72
5. Step 5: Solve for x
   x = 3,941,773,684.72/68,521.56
6. Step 6: Final answer
   x = 57,526.04