Finding the Fourth Proportional to 2,184,143.36, 3,015,654.72 and 1,532,155.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,184,143.36 : 3,015,654.72 = 1,532,155.52 : x
2. Step 2: Convert to fraction form
   2,184,143.36/3,015,654.72 = 1,532,155.52/x
3. Step 3: Cross multiply
   2,184,143.36x = 3,015,654.72 × 1,532,155.52
4. Step 4: Simplify right side
   2,184,143.36x = 4,620,452,025,662.06
5. Step 5: Solve for x
   x = 4,620,452,025,662.06/2,184,143.36
6. Step 6: Final answer
   x = 2,115,452.73