Finding the Third Proportional to 1,190,116 and 1,813,060

Step by Step Solution

1. Step 1: Write the proportion equation
   1,190,116 : 1,813,060 = 1,813,060 : x
2. Step 2: Convert to fraction form
   1,190,116/1,813,060 = 1,813,060/x
3. Step 3: Cross multiply
   1,190,116x = 1,813,060 × 1,813,060
4. Step 4: Simplify right side
   1,190,116x = 3,287,186,563,600
5. Step 5: Solve for x
   x = 3,287,186,563,600/1,190,116
6. Step 6: Final answer
   x = 2,762,072.41