Finding the Third Proportional to 10,786,983 and 23,174,808

Step by Step Solution

1. Step 1: Write the proportion equation
   10,786,983 : 23,174,808 = 23,174,808 : x
2. Step 2: Convert to fraction form
   10,786,983/23,174,808 = 23,174,808/x
3. Step 3: Cross multiply
   10,786,983x = 23,174,808 × 23,174,808
4. Step 4: Simplify right side
   10,786,983x = 537,071,725,836,864
5. Step 5: Solve for x
   x = 537,071,725,836,864/10,786,983
6. Step 6: Final answer
   x = 49,788,872.93