Finding the Fourth Proportional to 2,694,123.99, 4,037,972.31 and 1,252,861.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,694,123.99 : 4,037,972.31 = 1,252,861.83 : x
2. Step 2: Convert to fraction form
   2,694,123.99/4,037,972.31 = 1,252,861.83/x
3. Step 3: Cross multiply
   2,694,123.99x = 4,037,972.31 × 1,252,861.83
4. Step 4: Simplify right side
   2,694,123.99x = 5,059,021,377,795.93
5. Step 5: Solve for x
   x = 5,059,021,377,795.93/2,694,123.99
6. Step 6: Final answer
   x = 1,877,798.27