Finding the Fourth Proportional to 2,075,286.27, 3,113,875.25 and 1,065,117.62

Step by Step Solution

1. Step 1: Write the proportion equation
   2,075,286.27 : 3,113,875.25 = 1,065,117.62 : x
2. Step 2: Convert to fraction form
   2,075,286.27/3,113,875.25 = 1,065,117.62/x
3. Step 3: Cross multiply
   2,075,286.27x = 3,113,875.25 × 1,065,117.62
4. Step 4: Simplify right side
   2,075,286.27x = 3,316,643,395,256.91
5. Step 5: Solve for x
   x = 3,316,643,395,256.91/2,075,286.27
6. Step 6: Final answer
   x = 1,598,161.87