Finding the Fourth Proportional to 114,310.52, 157,749.32 and 64,009.52

Step by Step Solution

1. Step 1: Write the proportion equation
   114,310.52 : 157,749.32 = 64,009.52 : x
2. Step 2: Convert to fraction form
   114,310.52/157,749.32 = 64,009.52/x
3. Step 3: Cross multiply
   114,310.52x = 157,749.32 × 64,009.52
4. Step 4: Simplify right side
   114,310.52x = 10,097,458,253.53
5. Step 5: Solve for x
   x = 10,097,458,253.53/114,310.52
6. Step 6: Final answer
   x = 88,333.59