Finding the Third Proportional to 8,793,468 and 19,375,938

Step by Step Solution

1. Step 1: Write the proportion equation
   8,793,468 : 19,375,938 = 19,375,938 : x
2. Step 2: Convert to fraction form
   8,793,468/19,375,938 = 19,375,938/x
3. Step 3: Cross multiply
   8,793,468x = 19,375,938 × 19,375,938
4. Step 4: Simplify right side
   8,793,468x = 375,426,973,379,844
5. Step 5: Solve for x
   x = 375,426,973,379,844/8,793,468
6. Step 6: Final answer
   x = 42,693,846.54