Finding the Third Proportional to 1,090,590 and 2,329,617.38

Step by Step Solution

1. Step 1: Write the proportion equation
   1,090,590 : 2,329,617.38 = 2,329,617.38 : x
2. Step 2: Convert to fraction form
   1,090,590/2,329,617.38 = 2,329,617.38/x
3. Step 3: Cross multiply
   1,090,590x = 2,329,617.38 × 2,329,617.38
4. Step 4: Simplify right side
   1,090,590x = 5,427,117,113,901.89
5. Step 5: Solve for x
   x = 5,427,117,113,901.89/1,090,590
6. Step 6: Final answer
   x = 4,976,312.93