Finding the Third Proportional to 11,281,494 and 17,439,748

Step by Step Solution

1. Step 1: Write the proportion equation
   11,281,494 : 17,439,748 = 17,439,748 : x
2. Step 2: Convert to fraction form
   11,281,494/17,439,748 = 17,439,748/x
3. Step 3: Cross multiply
   11,281,494x = 17,439,748 × 17,439,748
4. Step 4: Simplify right side
   11,281,494x = 304,144,810,303,504
5. Step 5: Solve for x
   x = 304,144,810,303,504/11,281,494
6. Step 6: Final answer
   x = 26,959,621.69