Finding the Fourth Proportional to 2,406,321.50, 3,320,723.67 and 1,333,233.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,406,321.50 : 3,320,723.67 = 1,333,233.50 : x
2. Step 2: Convert to fraction form
   2,406,321.50/3,320,723.67 = 1,333,233.50/x
3. Step 3: Cross multiply
   2,406,321.50x = 3,320,723.67 × 1,333,233.50
4. Step 4: Simplify right side
   2,406,321.50x = 4,427,300,041,086.95
5. Step 5: Solve for x
   x = 4,427,300,041,086.95/2,406,321.50
6. Step 6: Final answer
   x = 1,839,862.23