Finding the Fourth Proportional to 3,818,087.61, 5,269,064.82 and 2,075,874.26

Step by Step Solution

1. Step 1: Write the proportion equation
   3,818,087.61 : 5,269,064.82 = 2,075,874.26 : x
2. Step 2: Convert to fraction form
   3,818,087.61/5,269,064.82 = 2,075,874.26/x
3. Step 3: Cross multiply
   3,818,087.61x = 5,269,064.82 × 2,075,874.26
4. Step 4: Simplify right side
   3,818,087.61x = 10,937,916,034,109.53
5. Step 5: Solve for x
   x = 10,937,916,034,109.53/3,818,087.61
6. Step 6: Final answer
   x = 2,864,762.98