Finding the Fourth Proportional to 834,357.39, 1,151,406.27 and 471,852.42

Step by Step Solution

1. Step 1: Write the proportion equation
   834,357.39 : 1,151,406.27 = 471,852.42 : x
2. Step 2: Convert to fraction form
   834,357.39/1,151,406.27 = 471,852.42/x
3. Step 3: Cross multiply
   834,357.39x = 1,151,406.27 × 471,852.42
4. Step 4: Simplify right side
   834,357.39x = 543,293,834,902.67
5. Step 5: Solve for x
   x = 543,293,834,902.67/834,357.39
6. Step 6: Final answer
   x = 651,152.42