Finding the Fourth Proportional to 881,826.68, 1,322,499.72 and 241,978.70

Step by Step Solution

1. Step 1: Write the proportion equation
   881,826.68 : 1,322,499.72 = 241,978.70 : x
2. Step 2: Convert to fraction form
   881,826.68/1,322,499.72 = 241,978.70/x
3. Step 3: Cross multiply
   881,826.68x = 1,322,499.72 × 241,978.70
4. Step 4: Simplify right side
   881,826.68x = 320,016,762,995.96
5. Step 5: Solve for x
   x = 320,016,762,995.96/881,826.68
6. Step 6: Final answer
   x = 362,902.11