Finding the Fourth Proportional to 114,453, 157,945.14 and 64,152

Step by Step Solution

1. Step 1: Write the proportion equation
   114,453 : 157,945.14 = 64,152 : x
2. Step 2: Convert to fraction form
   114,453/157,945.14 = 64,152/x
3. Step 3: Cross multiply
   114,453x = 157,945.14 × 64,152
4. Step 4: Simplify right side
   114,453x = 10,132,496,621.28
5. Step 5: Solve for x
   x = 10,132,496,621.28/114,453
6. Step 6: Final answer
   x = 88,529.76