Finding the Fourth Proportional to 2,016,003.12, 3,024,152.30 and 802,054.09

Step by Step Solution

1. Step 1: Write the proportion equation
   2,016,003.12 : 3,024,152.30 = 802,054.09 : x
2. Step 2: Convert to fraction form
   2,016,003.12/3,024,152.30 = 802,054.09/x
3. Step 3: Cross multiply
   2,016,003.12x = 3,024,152.30 × 802,054.09
4. Step 4: Simplify right side
   2,016,003.12x = 2,425,533,720,997.91
5. Step 5: Solve for x
   x = 2,425,533,720,997.91/2,016,003.12
6. Step 6: Final answer
   x = 1,203,139.86