Finding the Fourth Proportional to 2,703,847.50, 3,731,719.39 and 1,542,288.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,703,847.50 : 3,731,719.39 = 1,542,288.06 : x
2. Step 2: Convert to fraction form
   2,703,847.50/3,731,719.39 = 1,542,288.06/x
3. Step 3: Cross multiply
   2,703,847.50x = 3,731,719.39 × 1,542,288.06
4. Step 4: Simplify right side
   2,703,847.50x = 5,755,386,258,467.48
5. Step 5: Solve for x
   x = 5,755,386,258,467.48/2,703,847.50
6. Step 6: Final answer
   x = 2,128,591.30