Finding the Third Proportional to 2,952,481.50 and 4,821,100.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,952,481.50 : 4,821,100.50 = 4,821,100.50 : x
2. Step 2: Convert to fraction form
   2,952,481.50/4,821,100.50 = 4,821,100.50/x
3. Step 3: Cross multiply
   2,952,481.50x = 4,821,100.50 × 4,821,100.50
4. Step 4: Simplify right side
   2,952,481.50x = 23,243,010,031,100.25
5. Step 5: Solve for x
   x = 23,243,010,031,100.25/2,952,481.50
6. Step 6: Final answer
   x = 7,872,364.33