Finding the Third Proportional to 10,607,786 and 23,158,672

Step by Step Solution

1. Step 1: Write the proportion equation
   10,607,786 : 23,158,672 = 23,158,672 : x
2. Step 2: Convert to fraction form
   10,607,786/23,158,672 = 23,158,672/x
3. Step 3: Cross multiply
   10,607,786x = 23,158,672 × 23,158,672
4. Step 4: Simplify right side
   10,607,786x = 536,324,088,803,584
5. Step 5: Solve for x
   x = 536,324,088,803,584/10,607,786
6. Step 6: Final answer
   x = 50,559,474.79