Finding the Fourth Proportional to 2,772,123.48, 3,824,097.48 and 1,754,118.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,772,123.48 : 3,824,097.48 = 1,754,118.72 : x
2. Step 2: Convert to fraction form
   2,772,123.48/3,824,097.48 = 1,754,118.72/x
3. Step 3: Cross multiply
   2,772,123.48x = 3,824,097.48 × 1,754,118.72
4. Step 4: Simplify right side
   2,772,123.48x = 6,707,920,976,772.83
5. Step 5: Solve for x
   x = 6,707,920,976,772.83/2,772,123.48
6. Step 6: Final answer
   x = 2,419,777.12