Finding the Third Proportional to 46,605,148 and 69,907,695

Step by Step Solution

1. Step 1: Write the proportion equation
   46,605,148 : 69,907,695 = 69,907,695 : x
2. Step 2: Convert to fraction form
   46,605,148/69,907,695 = 69,907,695/x
3. Step 3: Cross multiply
   46,605,148x = 69,907,695 × 69,907,695
4. Step 4: Simplify right side
   46,605,148x = 4,887,085,820,213,025
5. Step 5: Solve for x
   x = 4,887,085,820,213,025/46,605,148
6. Step 6: Final answer
   x = 104,861,502.00