Finding the Third Proportional to 97,475.25 and 142,833.31

Step by Step Solution

1. Step 1: Write the proportion equation
   97,475.25 : 142,833.31 = 142,833.31 : x
2. Step 2: Convert to fraction form
   97,475.25/142,833.31 = 142,833.31/x
3. Step 3: Cross multiply
   97,475.25x = 142,833.31 × 142,833.31
4. Step 4: Simplify right side
   97,475.25x = 20,401,355,159.72
5. Step 5: Solve for x
   x = 20,401,355,159.72/97,475.25
6. Step 6: Final answer
   x = 209,297.80