Finding the Fourth Proportional to 2,771,826, 3,825,119.88 and 1,500,018

Step by Step Solution

1. Step 1: Write the proportion equation
   2,771,826 : 3,825,119.88 = 1,500,018 : x
2. Step 2: Convert to fraction form
   2,771,826/3,825,119.88 = 1,500,018/x
3. Step 3: Cross multiply
   2,771,826x = 3,825,119.88 × 1,500,018
4. Step 4: Simplify right side
   2,771,826x = 5,737,748,672,157.84
5. Step 5: Solve for x
   x = 5,737,748,672,157.84/2,771,826
6. Step 6: Final answer
   x = 2,070,024.84