Finding the Fourth Proportional to 2,028,957.32, 2,799,849.06 and 1,123,481

Step by Step Solution

1. Step 1: Write the proportion equation
   2,028,957.32 : 2,799,849.06 = 1,123,481 : x
2. Step 2: Convert to fraction form
   2,028,957.32/2,799,849.06 = 1,123,481/x
3. Step 3: Cross multiply
   2,028,957.32x = 2,799,849.06 × 1,123,481
4. Step 4: Simplify right side
   2,028,957.32x = 3,145,577,221,777.86
5. Step 5: Solve for x
   x = 3,145,577,221,777.86/2,028,957.32
6. Step 6: Final answer
   x = 1,550,341.74