Finding the Fourth Proportional to 6,326,065.99, 8,729,982.90 and 3,535,189.18

Step by Step Solution

1. Step 1: Write the proportion equation
   6,326,065.99 : 8,729,982.90 = 3,535,189.18 : x
2. Step 2: Convert to fraction form
   6,326,065.99/8,729,982.90 = 3,535,189.18/x
3. Step 3: Cross multiply
   6,326,065.99x = 8,729,982.90 × 3,535,189.18
4. Step 4: Simplify right side
   6,326,065.99x = 30,862,141,089,665.02
5. Step 5: Solve for x
   x = 30,862,141,089,665.02/6,326,065.99
6. Step 6: Final answer
   x = 4,878,567.68