Finding the Third Proportional to 9,096,392 and 19,901,938

Step by Step Solution

1. Step 1: Write the proportion equation
   9,096,392 : 19,901,938 = 19,901,938 : x
2. Step 2: Convert to fraction form
   9,096,392/19,901,938 = 19,901,938/x
3. Step 3: Cross multiply
   9,096,392x = 19,901,938 × 19,901,938
4. Step 4: Simplify right side
   9,096,392x = 396,087,136,155,844
5. Step 5: Solve for x
   x = 396,087,136,155,844/9,096,392
6. Step 6: Final answer
   x = 43,543,323.13