Finding the Third Proportional to 997,761.63 and 1,521,550

Step by Step Solution

1. Step 1: Write the proportion equation
   997,761.63 : 1,521,550 = 1,521,550 : x
2. Step 2: Convert to fraction form
   997,761.63/1,521,550 = 1,521,550/x
3. Step 3: Cross multiply
   997,761.63x = 1,521,550 × 1,521,550
4. Step 4: Simplify right side
   997,761.63x = 2,315,114,402,500
5. Step 5: Solve for x
   x = 2,315,114,402,500/997,761.63
6. Step 6: Final answer
   x = 2,320,308.12