Finding the Fourth Proportional to 114,392.38, 157,865.55 and 69,061.51

Step by Step Solution

1. Step 1: Write the proportion equation
   114,392.38 : 157,865.55 = 69,061.51 : x
2. Step 2: Convert to fraction form
   114,392.38/157,865.55 = 69,061.51/x
3. Step 3: Cross multiply
   114,392.38x = 157,865.55 × 69,061.51
4. Step 4: Simplify right side
   114,392.38x = 10,902,433,259.98
5. Step 5: Solve for x
   x = 10,902,433,259.98/114,392.38
6. Step 6: Final answer
   x = 95,307.34