Finding the Third Proportional to 1,417,755 and 3,111,090

Step by Step Solution

1. Step 1: Write the proportion equation
   1,417,755 : 3,111,090 = 3,111,090 : x
2. Step 2: Convert to fraction form
   1,417,755/3,111,090 = 3,111,090/x
3. Step 3: Cross multiply
   1,417,755x = 3,111,090 × 3,111,090
4. Step 4: Simplify right side
   1,417,755x = 9,678,880,988,100
5. Step 5: Solve for x
   x = 9,678,880,988,100/1,417,755
6. Step 6: Final answer
   x = 6,826,906.62