Finding the Fourth Proportional to 5,499,025.78, 8,248,545.58 and 1,904,792.34

Step by Step Solution

1. Step 1: Write the proportion equation
   5,499,025.78 : 8,248,545.58 = 1,904,792.34 : x
2. Step 2: Convert to fraction form
   5,499,025.78/8,248,545.58 = 1,904,792.34/x
3. Step 3: Cross multiply
   5,499,025.78x = 8,248,545.58 × 1,904,792.34
4. Step 4: Simplify right side
   5,499,025.78x = 15,711,766,437,004.65
5. Step 5: Solve for x
   x = 15,711,766,437,004.65/5,499,025.78
6. Step 6: Final answer
   x = 2,857,190.91