Finding the Third Proportional to 9,881,208.98 and 21,411,627.33

Step by Step Solution

1. Step 1: Write the proportion equation
   9,881,208.98 : 21,411,627.33 = 21,411,627.33 : x
2. Step 2: Convert to fraction form
   9,881,208.98/21,411,627.33 = 21,411,627.33/x
3. Step 3: Cross multiply
   9,881,208.98x = 21,411,627.33 × 21,411,627.33
4. Step 4: Simplify right side
   9,881,208.98x = 458,457,784,838,509.31
5. Step 5: Solve for x
   x = 458,457,784,838,509.31/9,881,208.98
6. Step 6: Final answer
   x = 46,396,932.36