Finding the Third Proportional to 11,343,228 and 17,435,340

Step by Step Solution

1. Step 1: Write the proportion equation
   11,343,228 : 17,435,340 = 17,435,340 : x
2. Step 2: Convert to fraction form
   11,343,228/17,435,340 = 17,435,340/x
3. Step 3: Cross multiply
   11,343,228x = 17,435,340 × 17,435,340
4. Step 4: Simplify right side
   11,343,228x = 303,991,080,915,600
5. Step 5: Solve for x
   x = 303,991,080,915,600/11,343,228
6. Step 6: Final answer
   x = 26,799,345.03