Finding the Fourth Proportional to 2,370,500.69, 3,271,299.56 and 1,282,772.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,370,500.69 : 3,271,299.56 = 1,282,772.15 : x
2. Step 2: Convert to fraction form
   2,370,500.69/3,271,299.56 = 1,282,772.15/x
3. Step 3: Cross multiply
   2,370,500.69x = 3,271,299.56 × 1,282,772.15
4. Step 4: Simplify right side
   2,370,500.69x = 4,196,331,969,875.25
5. Step 5: Solve for x
   x = 4,196,331,969,875.25/2,370,500.69
6. Step 6: Final answer
   x = 1,770,230.23