Finding the Fourth Proportional to 2,114,417.99, 3,171,681.51 and 675,100.14

Step by Step Solution

1. Step 1: Write the proportion equation
   2,114,417.99 : 3,171,681.51 = 675,100.14 : x
2. Step 2: Convert to fraction form
   2,114,417.99/3,171,681.51 = 675,100.14/x
3. Step 3: Cross multiply
   2,114,417.99x = 3,171,681.51 × 675,100.14
4. Step 4: Simplify right side
   2,114,417.99x = 2,141,202,631,436.41
5. Step 5: Solve for x
   x = 2,141,202,631,436.41/2,114,417.99
6. Step 6: Final answer
   x = 1,012,667.62