Finding the Fourth Proportional to 951,148.96, 1,426,308.72 and 359,758.24

Step by Step Solution

1. Step 1: Write the proportion equation
   951,148.96 : 1,426,308.72 = 359,758.24 : x
2. Step 2: Convert to fraction form
   951,148.96/1,426,308.72 = 359,758.24/x
3. Step 3: Cross multiply
   951,148.96x = 1,426,308.72 × 359,758.24
4. Step 4: Simplify right side
   951,148.96x = 513,126,314,803.85
5. Step 5: Solve for x
   x = 513,126,314,803.85/951,148.96
6. Step 6: Final answer
   x = 539,480.50