Finding the Third Proportional to 113,034 and 153,513.75

Step by Step Solution

1. Step 1: Write the proportion equation
   113,034 : 153,513.75 = 153,513.75 : x
2. Step 2: Convert to fraction form
   113,034/153,513.75 = 153,513.75/x
3. Step 3: Cross multiply
   113,034x = 153,513.75 × 153,513.75
4. Step 4: Simplify right side
   113,034x = 23,566,471,439.06
5. Step 5: Solve for x
   x = 23,566,471,439.06/113,034
6. Step 6: Final answer
   x = 208,490.11