Finding the Fourth Proportional to 59,154.89, 81,643.11 and 37,622.19

Step by Step Solution

1. Step 1: Write the proportion equation
   59,154.89 : 81,643.11 = 37,622.19 : x
2. Step 2: Convert to fraction form
   59,154.89/81,643.11 = 37,622.19/x
3. Step 3: Cross multiply
   59,154.89x = 81,643.11 × 37,622.19
4. Step 4: Simplify right side
   59,154.89x = 3,071,592,596.61
5. Step 5: Solve for x
   x = 3,071,592,596.61/59,154.89
6. Step 6: Final answer
   x = 51,924.58