Finding the Fourth Proportional to 2,293,837.92, 3,165,697.89 and 1,261,527.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,293,837.92 : 3,165,697.89 = 1,261,527.48 : x
2. Step 2: Convert to fraction form
   2,293,837.92/3,165,697.89 = 1,261,527.48/x
3. Step 3: Cross multiply
   2,293,837.92x = 3,165,697.89 × 1,261,527.48
4. Step 4: Simplify right side
   2,293,837.92x = 3,993,614,881,613.02
5. Step 5: Solve for x
   x = 3,993,614,881,613.02/2,293,837.92
6. Step 6: Final answer
   x = 1,741,018.77