Finding the Fourth Proportional to 2,271,100.50, 3,404,969.19 and 1,372,331.79

Step by Step Solution

1. Step 1: Write the proportion equation
   2,271,100.50 : 3,404,969.19 = 1,372,331.79 : x
2. Step 2: Convert to fraction form
   2,271,100.50/3,404,969.19 = 1,372,331.79/x
3. Step 3: Cross multiply
   2,271,100.50x = 3,404,969.19 × 1,372,331.79
4. Step 4: Simplify right side
   2,271,100.50x = 4,672,747,463,407.55
5. Step 5: Solve for x
   x = 4,672,747,463,407.55/2,271,100.50
6. Step 6: Final answer
   x = 2,057,481.59