Finding the Fourth Proportional to 5,540,185.22, 7,648,636.01 and 4,223,097.27

Step by Step Solution

1. Step 1: Write the proportion equation
   5,540,185.22 : 7,648,636.01 = 4,223,097.27 : x
2. Step 2: Convert to fraction form
   5,540,185.22/7,648,636.01 = 4,223,097.27/x
3. Step 3: Cross multiply
   5,540,185.22x = 7,648,636.01 × 4,223,097.27
4. Step 4: Simplify right side
   5,540,185.22x = 32,300,933,831,939.20
5. Step 5: Solve for x
   x = 32,300,933,831,939.20/5,540,185.22
6. Step 6: Final answer
   x = 5,830,298.55