Finding the Fourth Proportional to 2,663,961.98, 3,996,150.68 and 958,327.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,663,961.98 : 3,996,150.68 = 958,327.05 : x
2. Step 2: Convert to fraction form
   2,663,961.98/3,996,150.68 = 958,327.05/x
3. Step 3: Cross multiply
   2,663,961.98x = 3,996,150.68 × 958,327.05
4. Step 4: Simplify right side
   2,663,961.98x = 3,829,619,287,728.26
5. Step 5: Solve for x
   x = 3,829,619,287,728.26/2,663,961.98
6. Step 6: Final answer
   x = 1,437,565.30