Finding the Third Proportional to 10,089,382 and 22,140,908

Step by Step Solution

1. Step 1: Write the proportion equation
   10,089,382 : 22,140,908 = 22,140,908 : x
2. Step 2: Convert to fraction form
   10,089,382/22,140,908 = 22,140,908/x
3. Step 3: Cross multiply
   10,089,382x = 22,140,908 × 22,140,908
4. Step 4: Simplify right side
   10,089,382x = 490,219,807,064,464
5. Step 5: Solve for x
   x = 490,219,807,064,464/10,089,382
6. Step 6: Final answer
   x = 48,587,694.18