Finding the Fourth Proportional to 2,016,144.30, 3,021,106.05 and 1,748,649.90

Step by Step Solution

1. Step 1: Write the proportion equation
   2,016,144.30 : 3,021,106.05 = 1,748,649.90 : x
2. Step 2: Convert to fraction form
   2,016,144.30/3,021,106.05 = 1,748,649.90/x
3. Step 3: Cross multiply
   2,016,144.30x = 3,021,106.05 × 1,748,649.90
4. Step 4: Simplify right side
   2,016,144.30x = 5,282,856,792,221.89
5. Step 5: Solve for x
   x = 5,282,856,792,221.89/2,016,144.30
6. Step 6: Final answer
   x = 2,620,277.13