Finding the Fourth Proportional to 2,020,152.00, 2,787,869.06 and 1,102,440.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,020,152.00 : 2,787,869.06 = 1,102,440.37 : x
2. Step 2: Convert to fraction form
   2,020,152.00/2,787,869.06 = 1,102,440.37/x
3. Step 3: Cross multiply
   2,020,152.00x = 2,787,869.06 × 1,102,440.37
4. Step 4: Simplify right side
   2,020,152.00x = 3,073,459,402,231.52
5. Step 5: Solve for x
   x = 3,073,459,402,231.52/2,020,152.00
6. Step 6: Final answer
   x = 1,521,400.08