Finding the Third Proportional to 93,249 and 140,651.25

Step by Step Solution

1. Step 1: Write the proportion equation
   93,249 : 140,651.25 = 140,651.25 : x
2. Step 2: Convert to fraction form
   93,249/140,651.25 = 140,651.25/x
3. Step 3: Cross multiply
   93,249x = 140,651.25 × 140,651.25
4. Step 4: Simplify right side
   93,249x = 19,782,774,126.56
5. Step 5: Solve for x
   x = 19,782,774,126.56/93,249
6. Step 6: Final answer
   x = 212,149.99