Finding the Fourth Proportional to 114,382.84, 157,844.10 and 63,397.72

Step by Step Solution

1. Step 1: Write the proportion equation
   114,382.84 : 157,844.10 = 63,397.72 : x
2. Step 2: Convert to fraction form
   114,382.84/157,844.10 = 63,397.72/x
3. Step 3: Cross multiply
   114,382.84x = 157,844.10 × 63,397.72
4. Step 4: Simplify right side
   114,382.84x = 10,006,956,055.45
5. Step 5: Solve for x
   x = 10,006,956,055.45/114,382.84
6. Step 6: Final answer
   x = 87,486.52