Finding the Third Proportional to 11,786,475 and 17,607,124

Step by Step Solution

1. Step 1: Write the proportion equation
   11,786,475 : 17,607,124 = 17,607,124 : x
2. Step 2: Convert to fraction form
   11,786,475/17,607,124 = 17,607,124/x
3. Step 3: Cross multiply
   11,786,475x = 17,607,124 × 17,607,124
4. Step 4: Simplify right side
   11,786,475x = 310,010,815,551,376
5. Step 5: Solve for x
   x = 310,010,815,551,376/11,786,475
6. Step 6: Final answer
   x = 26,302,250.30