Finding the Fourth Proportional to 93,321.42, 139,980.91 and 23,201.34

Step by Step Solution

1. Step 1: Write the proportion equation
   93,321.42 : 139,980.91 = 23,201.34 : x
2. Step 2: Convert to fraction form
   93,321.42/139,980.91 = 23,201.34/x
3. Step 3: Cross multiply
   93,321.42x = 139,980.91 × 23,201.34
4. Step 4: Simplify right side
   93,321.42x = 3,247,744,686.42
5. Step 5: Solve for x
   x = 3,247,744,686.42/93,321.42
6. Step 6: Final answer
   x = 34,801.71