Finding the Fourth Proportional to 4,089,799.98, 5,643,667.23 and 2,254,157.25

Step by Step Solution

1. Step 1: Write the proportion equation
   4,089,799.98 : 5,643,667.23 = 2,254,157.25 : x
2. Step 2: Convert to fraction form
   4,089,799.98/5,643,667.23 = 2,254,157.25/x
3. Step 3: Cross multiply
   4,089,799.98x = 5,643,667.23 × 2,254,157.25
4. Step 4: Simplify right side
   4,089,799.98x = 12,721,713,403,091.92
5. Step 5: Solve for x
   x = 12,721,713,403,091.92/4,089,799.98
6. Step 6: Final answer
   x = 3,110,595.50