Finding the Fourth Proportional to 2,109,677.05, 3,166,594.60 and 1,503,139.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,109,677.05 : 3,166,594.60 = 1,503,139.02 : x
2. Step 2: Convert to fraction form
   2,109,677.05/3,166,594.60 = 1,503,139.02/x
3. Step 3: Cross multiply
   2,109,677.05x = 3,166,594.60 × 1,503,139.02
4. Step 4: Simplify right side
   2,109,677.05x = 4,759,831,903,781.29
5. Step 5: Solve for x
   x = 4,759,831,903,781.29/2,109,677.05
6. Step 6: Final answer
   x = 2,256,189.83