Finding the Fourth Proportional to 2,011,128.39, 2,775,411.88 and 1,093,419.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,011,128.39 : 2,775,411.88 = 1,093,419.25 : x
2. Step 2: Convert to fraction form
   2,011,128.39/2,775,411.88 = 1,093,419.25/x
3. Step 3: Cross multiply
   2,011,128.39x = 2,775,411.88 × 1,093,419.25
4. Step 4: Simplify right side
   2,011,128.39x = 3,034,688,766,598.61
5. Step 5: Solve for x
   x = 3,034,688,766,598.61/2,011,128.39
6. Step 6: Final answer
   x = 1,508,948.30