Finding the Fourth Proportional to 1,501.58, 2,074.02 and 1,061.43

Step by Step Solution

1. Step 1: Write the proportion equation
   1,501.58 : 2,074.02 = 1,061.43 : x
2. Step 2: Convert to fraction form
   1,501.58/2,074.02 = 1,061.43/x
3. Step 3: Cross multiply
   1,501.58x = 2,074.02 × 1,061.43
4. Step 4: Simplify right side
   1,501.58x = 2,201,427.05
5. Step 5: Solve for x
   x = 2,201,427.05/1,501.58
6. Step 6: Final answer
   x = 1,466.08