Finding the Fourth Proportional to 4,200,123.68, 5,796,723.42 and 2,364,939.57

Step by Step Solution

1. Step 1: Write the proportion equation
   4,200,123.68 : 5,796,723.42 = 2,364,939.57 : x
2. Step 2: Convert to fraction form
   4,200,123.68/5,796,723.42 = 2,364,939.57/x
3. Step 3: Cross multiply
   4,200,123.68x = 5,796,723.42 × 2,364,939.57
4. Step 4: Simplify right side
   4,200,123.68x = 13,708,900,592,303.73
5. Step 5: Solve for x
   x = 13,708,900,592,303.73/4,200,123.68
6. Step 6: Final answer
   x = 3,263,927.84