Finding the Fourth Proportional to 2,150,142.24, 2,967,318.72 and 1,232,524.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,150,142.24 : 2,967,318.72 = 1,232,524.08 : x
2. Step 2: Convert to fraction form
   2,150,142.24/2,967,318.72 = 1,232,524.08/x
3. Step 3: Cross multiply
   2,150,142.24x = 2,967,318.72 × 1,232,524.08
4. Step 4: Simplify right side
   2,150,142.24x = 3,657,291,775,434.78
5. Step 5: Solve for x
   x = 3,657,291,775,434.78/2,150,142.24
6. Step 6: Final answer
   x = 1,700,953.41