Finding the Fourth Proportional to 2,033,353.68, 3,050,052.42 and 613,422.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,033,353.68 : 3,050,052.42 = 613,422.06 : x
2. Step 2: Convert to fraction form
   2,033,353.68/3,050,052.42 = 613,422.06/x
3. Step 3: Cross multiply
   2,033,353.68x = 3,050,052.42 × 613,422.06
4. Step 4: Simplify right side
   2,033,353.68x = 1,870,969,438,584.39
5. Step 5: Solve for x
   x = 1,870,969,438,584.39/2,033,353.68
6. Step 6: Final answer
   x = 920,139.70