Finding the Third Proportional to 1,102,116 and 1,702,281

Step by Step Solution

1. Step 1: Write the proportion equation
   1,102,116 : 1,702,281 = 1,702,281 : x
2. Step 2: Convert to fraction form
   1,102,116/1,702,281 = 1,702,281/x
3. Step 3: Cross multiply
   1,102,116x = 1,702,281 × 1,702,281
4. Step 4: Simplify right side
   1,102,116x = 2,897,760,602,961
5. Step 5: Solve for x
   x = 2,897,760,602,961/1,102,116
6. Step 6: Final answer
   x = 2,629,270.06