Finding the Third Proportional to 14,583,762 and 31,428,456

Step by Step Solution

1. Step 1: Write the proportion equation
   14,583,762 : 31,428,456 = 31,428,456 : x
2. Step 2: Convert to fraction form
   14,583,762/31,428,456 = 31,428,456/x
3. Step 3: Cross multiply
   14,583,762x = 31,428,456 × 31,428,456
4. Step 4: Simplify right side
   14,583,762x = 987,747,846,543,936
5. Step 5: Solve for x
   x = 987,747,846,543,936/14,583,762
6. Step 6: Final answer
   x = 67,729,290.05