Finding the Third Proportional to 710,116 and 1,550,264

Step by Step Solution

1. Step 1: Write the proportion equation
   710,116 : 1,550,264 = 1,550,264 : x
2. Step 2: Convert to fraction form
   710,116/1,550,264 = 1,550,264/x
3. Step 3: Cross multiply
   710,116x = 1,550,264 × 1,550,264
4. Step 4: Simplify right side
   710,116x = 2,403,318,469,696
5. Step 5: Solve for x
   x = 2,403,318,469,696/710,116
6. Step 6: Final answer
   x = 3,384,402.65