Finding the Third Proportional to 2,442,099 and 3,589,977.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,442,099 : 3,589,977.50 = 3,589,977.50 : x
2. Step 2: Convert to fraction form
   2,442,099/3,589,977.50 = 3,589,977.50/x
3. Step 3: Cross multiply
   2,442,099x = 3,589,977.50 × 3,589,977.50
4. Step 4: Simplify right side
   2,442,099x = 12,887,938,450,506.25
5. Step 5: Solve for x
   x = 12,887,938,450,506.25/2,442,099
6. Step 6: Final answer
   x = 5,277,402.12