Finding the Third Proportional to 167,859 and 362,527.50

Step by Step Solution

1. Step 1: Write the proportion equation
   167,859 : 362,527.50 = 362,527.50 : x
2. Step 2: Convert to fraction form
   167,859/362,527.50 = 362,527.50/x
3. Step 3: Cross multiply
   167,859x = 362,527.50 × 362,527.50
4. Step 4: Simplify right side
   167,859x = 131,426,188,256.25
5. Step 5: Solve for x
   x = 131,426,188,256.25/167,859
6. Step 6: Final answer
   x = 782,955.86