Finding the Fourth Proportional to 166,061.16, 249,092.64 and 41,402.16

Step by Step Solution

1. Step 1: Write the proportion equation
   166,061.16 : 249,092.64 = 41,402.16 : x
2. Step 2: Convert to fraction form
   166,061.16/249,092.64 = 41,402.16/x
3. Step 3: Cross multiply
   166,061.16x = 249,092.64 × 41,402.16
4. Step 4: Simplify right side
   166,061.16x = 10,312,973,336.10
5. Step 5: Solve for x
   x = 10,312,973,336.10/166,061.16
6. Step 6: Final answer
   x = 62,103.46