Finding the Third Proportional to 8,111,348 and 17,718,488

Step by Step Solution

1. Step 1: Write the proportion equation
   8,111,348 : 17,718,488 = 17,718,488 : x
2. Step 2: Convert to fraction form
   8,111,348/17,718,488 = 17,718,488/x
3. Step 3: Cross multiply
   8,111,348x = 17,718,488 × 17,718,488
4. Step 4: Simplify right side
   8,111,348x = 313,944,817,006,144
5. Step 5: Solve for x
   x = 313,944,817,006,144/8,111,348
6. Step 6: Final answer
   x = 38,704,395.00