Finding the Third Proportional to 188,870.06 and 410,946.75

Step by Step Solution

1. Step 1: Write the proportion equation
   188,870.06 : 410,946.75 = 410,946.75 : x
2. Step 2: Convert to fraction form
   188,870.06/410,946.75 = 410,946.75/x
3. Step 3: Cross multiply
   188,870.06x = 410,946.75 × 410,946.75
4. Step 4: Simplify right side
   188,870.06x = 168,877,231,335.56
5. Step 5: Solve for x
   x = 168,877,231,335.56/188,870.06
6. Step 6: Final answer
   x = 894,145.05