Finding the Fourth Proportional to 2,075,182.99, 3,112,686.16 and 709,079.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,075,182.99 : 3,112,686.16 = 709,079.42 : x
2. Step 2: Convert to fraction form
   2,075,182.99/3,112,686.16 = 709,079.42/x
3. Step 3: Cross multiply
   2,075,182.99x = 3,112,686.16 × 709,079.42
4. Step 4: Simplify right side
   2,075,182.99x = 2,207,141,696,974.83
5. Step 5: Solve for x
   x = 2,207,141,696,974.83/2,075,182.99
6. Step 6: Final answer
   x = 1,063,588.95