Finding the Fourth Proportional to 2,433,185.93, 3,649,986.50 and 636,066.53

Step by Step Solution

1. Step 1: Write the proportion equation
   2,433,185.93 : 3,649,986.50 = 636,066.53 : x
2. Step 2: Convert to fraction form
   2,433,185.93/3,649,986.50 = 636,066.53/x
3. Step 3: Cross multiply
   2,433,185.93x = 3,649,986.50 × 636,066.53
4. Step 4: Simplify right side
   2,433,185.93x = 2,321,634,247,601.85
5. Step 5: Solve for x
   x = 2,321,634,247,601.85/2,433,185.93
6. Step 6: Final answer
   x = 954,154.07