Finding the Third Proportional to 46,557,004.50 and 109,747,786.50

Step by Step Solution

1. Step 1: Write the proportion equation
   46,557,004.50 : 109,747,786.50 = 109,747,786.50 : x
2. Step 2: Convert to fraction form
   46,557,004.50/109,747,786.50 = 109,747,786.50/x
3. Step 3: Cross multiply
   46,557,004.50x = 109,747,786.50 × 109,747,786.50
4. Step 4: Simplify right side
   46,557,004.50x = 12,044,576,641,649,582
5. Step 5: Solve for x
   x = 12,044,576,641,649,582/46,557,004.50
6. Step 6: Final answer
   x = 258,706,005.06