Finding the Fourth Proportional to 2,345,087.52, 3,235,948.38 and 1,312,652.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,345,087.52 : 3,235,948.38 = 1,312,652.82 : x
2. Step 2: Convert to fraction form
   2,345,087.52/3,235,948.38 = 1,312,652.82/x
3. Step 3: Cross multiply
   2,345,087.52x = 3,235,948.38 × 1,312,652.82
4. Step 4: Simplify right side
   2,345,087.52x = 4,247,676,766,381.43
5. Step 5: Solve for x
   x = 4,247,676,766,381.43/2,345,087.52
6. Step 6: Final answer
   x = 1,811,308.42