Finding the Third Proportional to 2,442,880.13 and 5,367,583.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,442,880.13 : 5,367,583.69 = 5,367,583.69 : x
2. Step 2: Convert to fraction form
   2,442,880.13/5,367,583.69 = 5,367,583.69/x
3. Step 3: Cross multiply
   2,442,880.13x = 5,367,583.69 × 5,367,583.69
4. Step 4: Simplify right side
   2,442,880.13x = 28,810,954,642,316.10
5. Step 5: Solve for x
   x = 28,810,954,642,316.10/2,442,880.13
6. Step 6: Final answer
   x = 11,793,847.09