Finding the Fourth Proportional to 8,271,745.60, 12,407,622.72 and 2,592,412.24

Step by Step Solution

1. Step 1: Write the proportion equation
   8,271,745.60 : 12,407,622.72 = 2,592,412.24 : x
2. Step 2: Convert to fraction form
   8,271,745.60/12,407,622.72 = 2,592,412.24/x
3. Step 3: Cross multiply
   8,271,745.60x = 12,407,622.72 × 2,592,412.24
4. Step 4: Simplify right side
   8,271,745.60x = 32,165,673,008,630.10
5. Step 5: Solve for x
   x = 32,165,673,008,630.10/8,271,745.60
6. Step 6: Final answer
   x = 3,888,619.71