Finding the Third Proportional to 14,492,344 and 31,254,563

Step by Step Solution

1. Step 1: Write the proportion equation
   14,492,344 : 31,254,563 = 31,254,563 : x
2. Step 2: Convert to fraction form
   14,492,344/31,254,563 = 31,254,563/x
3. Step 3: Cross multiply
   14,492,344x = 31,254,563 × 31,254,563
4. Step 4: Simplify right side
   14,492,344x = 976,847,708,320,969
5. Step 5: Solve for x
   x = 976,847,708,320,969/14,492,344
6. Step 6: Final answer
   x = 67,404,396.99