Finding the Third Proportional to 21,650,689 and 46,567,298

Step by Step Solution

1. Step 1: Write the proportion equation
   21,650,689 : 46,567,298 = 46,567,298 : x
2. Step 2: Convert to fraction form
   21,650,689/46,567,298 = 46,567,298/x
3. Step 3: Cross multiply
   21,650,689x = 46,567,298 × 46,567,298
4. Step 4: Simplify right side
   21,650,689x = 2,168,513,243,020,804
5. Step 5: Solve for x
   x = 2,168,513,243,020,804/21,650,689
6. Step 6: Final answer
   x = 100,159,086.99