Finding the Third Proportional to 469,120 and 1,024,264

Step by Step Solution

1. Step 1: Write the proportion equation
   469,120 : 1,024,264 = 1,024,264 : x
2. Step 2: Convert to fraction form
   469,120/1,024,264 = 1,024,264/x
3. Step 3: Cross multiply
   469,120x = 1,024,264 × 1,024,264
4. Step 4: Simplify right side
   469,120x = 1,049,116,741,696
5. Step 5: Solve for x
   x = 1,049,116,741,696/469,120
6. Step 6: Final answer
   x = 2,236,350.49