Finding the Third Proportional to 460,752 and 992,620.50

Step by Step Solution

1. Step 1: Write the proportion equation
   460,752 : 992,620.50 = 992,620.50 : x
2. Step 2: Convert to fraction form
   460,752/992,620.50 = 992,620.50/x
3. Step 3: Cross multiply
   460,752x = 992,620.50 × 992,620.50
4. Step 4: Simplify right side
   460,752x = 985,295,457,020.25
5. Step 5: Solve for x
   x = 985,295,457,020.25/460,752
6. Step 6: Final answer
   x = 2,138,450.74