Finding the Fourth Proportional to 864,667.32, 1,184,588.70 and 832,333.24

Step by Step Solution

1. Step 1: Write the proportion equation
   864,667.32 : 1,184,588.70 = 832,333.24 : x
2. Step 2: Convert to fraction form
   864,667.32/1,184,588.70 = 832,333.24/x
3. Step 3: Cross multiply
   864,667.32x = 1,184,588.70 × 832,333.24
4. Step 4: Simplify right side
   864,667.32x = 985,972,550,738.39
5. Step 5: Solve for x
   x = 985,972,550,738.39/864,667.32
6. Step 6: Final answer
   x = 1,140,291.22