Finding the Third Proportional to 1,185,053 and 2,626,345

Step by Step Solution

1. Step 1: Write the proportion equation
   1,185,053 : 2,626,345 = 2,626,345 : x
2. Step 2: Convert to fraction form
   1,185,053/2,626,345 = 2,626,345/x
3. Step 3: Cross multiply
   1,185,053x = 2,626,345 × 2,626,345
4. Step 4: Simplify right side
   1,185,053x = 6,897,688,059,025
5. Step 5: Solve for x
   x = 6,897,688,059,025/1,185,053
6. Step 6: Final answer
   x = 5,820,573.48