Finding the Third Proportional to 10,699,964 and 23,145,160

Step by Step Solution

1. Step 1: Write the proportion equation
   10,699,964 : 23,145,160 = 23,145,160 : x
2. Step 2: Convert to fraction form
   10,699,964/23,145,160 = 23,145,160/x
3. Step 3: Cross multiply
   10,699,964x = 23,145,160 × 23,145,160
4. Step 4: Simplify right side
   10,699,964x = 535,698,431,425,600
5. Step 5: Solve for x
   x = 535,698,431,425,600/10,699,964
6. Step 6: Final answer
   x = 50,065,442.41