Finding the Fourth Proportional to 2,515,580.50, 3,773,961.24 and 832,684

Step by Step Solution

1. Step 1: Write the proportion equation
   2,515,580.50 : 3,773,961.24 = 832,684 : x
2. Step 2: Convert to fraction form
   2,515,580.50/3,773,961.24 = 832,684/x
3. Step 3: Cross multiply
   2,515,580.50x = 3,773,961.24 × 832,684
4. Step 4: Simplify right side
   2,515,580.50x = 3,142,517,141,168.16
5. Step 5: Solve for x
   x = 3,142,517,141,168.16/2,515,580.50
6. Step 6: Final answer
   x = 1,249,221.46