Finding the Fourth Proportional to 834,066.48, 1,251,488.52 and 497,093.52

Step by Step Solution

1. Step 1: Write the proportion equation
   834,066.48 : 1,251,488.52 = 497,093.52 : x
2. Step 2: Convert to fraction form
   834,066.48/1,251,488.52 = 497,093.52/x
3. Step 3: Cross multiply
   834,066.48x = 1,251,488.52 × 497,093.52
4. Step 4: Simplify right side
   834,066.48x = 622,106,833,646.39
5. Step 5: Solve for x
   x = 622,106,833,646.39/834,066.48
6. Step 6: Final answer
   x = 745,872.00