Finding the Third Proportional to 1,187,043 and 2,416,038

Step by Step Solution

1. Step 1: Write the proportion equation
   1,187,043 : 2,416,038 = 2,416,038 : x
2. Step 2: Convert to fraction form
   1,187,043/2,416,038 = 2,416,038/x
3. Step 3: Cross multiply
   1,187,043x = 2,416,038 × 2,416,038
4. Step 4: Simplify right side
   1,187,043x = 5,837,239,617,444
5. Step 5: Solve for x
   x = 5,837,239,617,444/1,187,043
6. Step 6: Final answer
   x = 4,917,462.65