Finding the Fourth Proportional to 114,297, 157,729.92 and 63,997.08

Step by Step Solution

1. Step 1: Write the proportion equation
   114,297 : 157,729.92 = 63,997.08 : x
2. Step 2: Convert to fraction form
   114,297/157,729.92 = 63,997.08/x
3. Step 3: Cross multiply
   114,297x = 157,729.92 × 63,997.08
4. Step 4: Simplify right side
   114,297x = 10,094,254,308.63
5. Step 5: Solve for x
   x = 10,094,254,308.63/114,297
6. Step 6: Final answer
   x = 88,316.00