Finding the Fourth Proportional to 68,025.42, 93,869.69 and 37,808.37

Step by Step Solution

1. Step 1: Write the proportion equation
   68,025.42 : 93,869.69 = 37,808.37 : x
2. Step 2: Convert to fraction form
   68,025.42/93,869.69 = 37,808.37/x
3. Step 3: Cross multiply
   68,025.42x = 93,869.69 × 37,808.37
4. Step 4: Simplify right side
   68,025.42x = 3,549,059,782.26
5. Step 5: Solve for x
   x = 3,549,059,782.26/68,025.42
6. Step 6: Final answer
   x = 52,172.55