Finding the Third Proportional to 34,045,569 and 54,199,662

Step by Step Solution

1. Step 1: Write the proportion equation
   34,045,569 : 54,199,662 = 54,199,662 : x
2. Step 2: Convert to fraction form
   34,045,569/54,199,662 = 54,199,662/x
3. Step 3: Cross multiply
   34,045,569x = 54,199,662 × 54,199,662
4. Step 4: Simplify right side
   34,045,569x = 2,937,603,360,914,244
5. Step 5: Solve for x
   x = 2,937,603,360,914,244/34,045,569
6. Step 6: Final answer
   x = 86,284,454.84