Finding the Fourth Proportional to 771,308.52, 1,152,541.01 and 587,924.52

Step by Step Solution

1. Step 1: Write the proportion equation
   771,308.52 : 1,152,541.01 = 587,924.52 : x
2. Step 2: Convert to fraction form
   771,308.52/1,152,541.01 = 587,924.52/x
3. Step 3: Cross multiply
   771,308.52x = 1,152,541.01 × 587,924.52
4. Step 4: Simplify right side
   771,308.52x = 677,607,120,084.57
5. Step 5: Solve for x
   x = 677,607,120,084.57/771,308.52
6. Step 6: Final answer
   x = 878,516.32