Finding the Third Proportional to 747,070 and 1,599,116

Step by Step Solution

1. Step 1: Write the proportion equation
   747,070 : 1,599,116 = 1,599,116 : x
2. Step 2: Convert to fraction form
   747,070/1,599,116 = 1,599,116/x
3. Step 3: Cross multiply
   747,070x = 1,599,116 × 1,599,116
4. Step 4: Simplify right side
   747,070x = 2,557,171,981,456
5. Step 5: Solve for x
   x = 2,557,171,981,456/747,070
6. Step 6: Final answer
   x = 3,422,934.91