Finding the Fourth Proportional to 1,459.07, 2,012.49 and 1,410.86

Step by Step Solution

1. Step 1: Write the proportion equation
   1,459.07 : 2,012.49 = 1,410.86 : x
2. Step 2: Convert to fraction form
   1,459.07/2,012.49 = 1,410.86/x
3. Step 3: Cross multiply
   1,459.07x = 2,012.49 × 1,410.86
4. Step 4: Simplify right side
   1,459.07x = 2,839,331.58
5. Step 5: Solve for x
   x = 2,839,331.58/1,459.07
6. Step 6: Final answer
   x = 1,945.99