Finding the Fourth Proportional to 731,736.83, 1,096,467.39 and 507,535.31

Step by Step Solution

1. Step 1: Write the proportion equation
   731,736.83 : 1,096,467.39 = 507,535.31 : x
2. Step 2: Convert to fraction form
   731,736.83/1,096,467.39 = 507,535.31/x
3. Step 3: Cross multiply
   731,736.83x = 1,096,467.39 × 507,535.31
4. Step 4: Simplify right side
   731,736.83x = 556,495,919,429.71
5. Step 5: Solve for x
   x = 556,495,919,429.71/731,736.83
6. Step 6: Final answer
   x = 760,513.75