Finding the Third Proportional to 21,322,308 and 46,049,090

Step by Step Solution

1. Step 1: Write the proportion equation
   21,322,308 : 46,049,090 = 46,049,090 : x
2. Step 2: Convert to fraction form
   21,322,308/46,049,090 = 46,049,090/x
3. Step 3: Cross multiply
   21,322,308x = 46,049,090 × 46,049,090
4. Step 4: Simplify right side
   21,322,308x = 2,120,518,689,828,100
5. Step 5: Solve for x
   x = 2,120,518,689,828,100/21,322,308
6. Step 6: Final answer
   x = 99,450,710.96