Finding the Fourth Proportional to 2,016,059.10, 3,024,088.65 and 686,363.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,016,059.10 : 3,024,088.65 = 686,363.10 : x
2. Step 2: Convert to fraction form
   2,016,059.10/3,024,088.65 = 686,363.10/x
3. Step 3: Cross multiply
   2,016,059.10x = 3,024,088.65 × 686,363.10
4. Step 4: Simplify right side
   2,016,059.10x = 2,075,622,860,488.82
5. Step 5: Solve for x
   x = 2,075,622,860,488.82/2,016,059.10
6. Step 6: Final answer
   x = 1,029,544.65