Finding the Third Proportional to 67,433.88 and 147,566.75

Step by Step Solution

1. Step 1: Write the proportion equation
   67,433.88 : 147,566.75 = 147,566.75 : x
2. Step 2: Convert to fraction form
   67,433.88/147,566.75 = 147,566.75/x
3. Step 3: Cross multiply
   67,433.88x = 147,566.75 × 147,566.75
4. Step 4: Simplify right side
   67,433.88x = 21,775,945,705.56
5. Step 5: Solve for x
   x = 21,775,945,705.56/67,433.88
6. Step 6: Final answer
   x = 322,922.95