Finding the Third Proportional to 5,977,480.50 and 12,825,751.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,977,480.50 : 12,825,751.50 = 12,825,751.50 : x
2. Step 2: Convert to fraction form
   5,977,480.50/12,825,751.50 = 12,825,751.50/x
3. Step 3: Cross multiply
   5,977,480.50x = 12,825,751.50 × 12,825,751.50
4. Step 4: Simplify right side
   5,977,480.50x = 164,499,901,539,752.25
5. Step 5: Solve for x
   x = 164,499,901,539,752.25/5,977,480.50
6. Step 6: Final answer
   x = 27,519,939.47