Finding the Third Proportional to 3,493,632 and 5,555,380.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,493,632 : 5,555,380.50 = 5,555,380.50 : x
2. Step 2: Convert to fraction form
   3,493,632/5,555,380.50 = 5,555,380.50/x
3. Step 3: Cross multiply
   3,493,632x = 5,555,380.50 × 5,555,380.50
4. Step 4: Simplify right side
   3,493,632x = 30,862,252,499,780.25
5. Step 5: Solve for x
   x = 30,862,252,499,780.25/3,493,632
6. Step 6: Final answer
   x = 8,833,859.00