Finding the Third Proportional to 21,113,710 and 46,263,051

Step by Step Solution

1. Step 1: Write the proportion equation
   21,113,710 : 46,263,051 = 46,263,051 : x
2. Step 2: Convert to fraction form
   21,113,710/46,263,051 = 46,263,051/x
3. Step 3: Cross multiply
   21,113,710x = 46,263,051 × 46,263,051
4. Step 4: Simplify right side
   21,113,710x = 2,140,269,887,828,601
5. Step 5: Solve for x
   x = 2,140,269,887,828,601/21,113,710
6. Step 6: Final answer
   x = 101,368,726.19