Finding the Fourth Proportional to 146,860, 202,667.34 and 79,792

Step by Step Solution

1. Step 1: Write the proportion equation
   146,860 : 202,667.34 = 79,792 : x
2. Step 2: Convert to fraction form
   146,860/202,667.34 = 79,792/x
3. Step 3: Cross multiply
   146,860x = 202,667.34 × 79,792
4. Step 4: Simplify right side
   146,860x = 16,171,232,393.28
5. Step 5: Solve for x
   x = 16,171,232,393.28/146,860
6. Step 6: Final answer
   x = 110,113.25