Finding the Fourth Proportional to 2,282,465.52, 3,149,779.82 and 1,235,881.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,282,465.52 : 3,149,779.82 = 1,235,881.72 : x
2. Step 2: Convert to fraction form
   2,282,465.52/3,149,779.82 = 1,235,881.72/x
3. Step 3: Cross multiply
   2,282,465.52x = 3,149,779.82 × 1,235,881.72
4. Step 4: Simplify right side
   2,282,465.52x = 3,892,755,301,562.89
5. Step 5: Solve for x
   x = 3,892,755,301,562.89/2,282,465.52
6. Step 6: Final answer
   x = 1,705,504.54