Finding the Third Proportional to 5,042,810 and 7,569,375

Step by Step Solution

1. Step 1: Write the proportion equation
   5,042,810 : 7,569,375 = 7,569,375 : x
2. Step 2: Convert to fraction form
   5,042,810/7,569,375 = 7,569,375/x
3. Step 3: Cross multiply
   5,042,810x = 7,569,375 × 7,569,375
4. Step 4: Simplify right side
   5,042,810x = 57,295,437,890,625
5. Step 5: Solve for x
   x = 57,295,437,890,625/5,042,810
6. Step 6: Final answer
   x = 11,361,807.78