Finding the Third Proportional to 5,972,730 and 9,223,131

Step by Step Solution

1. Step 1: Write the proportion equation
   5,972,730 : 9,223,131 = 9,223,131 : x
2. Step 2: Convert to fraction form
   5,972,730/9,223,131 = 9,223,131/x
3. Step 3: Cross multiply
   5,972,730x = 9,223,131 × 9,223,131
4. Step 4: Simplify right side
   5,972,730x = 85,066,145,443,161
5. Step 5: Solve for x
   x = 85,066,145,443,161/5,972,730
6. Step 6: Final answer
   x = 14,242,422.72