Finding the Third Proportional to 4,248,340 and 9,097,375

Step by Step Solution

1. Step 1: Write the proportion equation
   4,248,340 : 9,097,375 = 9,097,375 : x
2. Step 2: Convert to fraction form
   4,248,340/9,097,375 = 9,097,375/x
3. Step 3: Cross multiply
   4,248,340x = 9,097,375 × 9,097,375
4. Step 4: Simplify right side
   4,248,340x = 82,762,231,890,625
5. Step 5: Solve for x
   x = 82,762,231,890,625/4,248,340
6. Step 6: Final answer
   x = 19,481,075.41