Finding the Fourth Proportional to 2,052,002.19, 3,078,334.04 and 632,057.61

Step by Step Solution

1. Step 1: Write the proportion equation
   2,052,002.19 : 3,078,334.04 = 632,057.61 : x
2. Step 2: Convert to fraction form
   2,052,002.19/3,078,334.04 = 632,057.61/x
3. Step 3: Cross multiply
   2,052,002.19x = 3,078,334.04 × 632,057.61
4. Step 4: Simplify right side
   2,052,002.19x = 1,945,684,456,104.04
5. Step 5: Solve for x
   x = 1,945,684,456,104.04/2,052,002.19
6. Step 6: Final answer
   x = 948,188.29