Finding the Fourth Proportional to 1,858.52, 2,561.82 and 1,484.84

Step by Step Solution

1. Step 1: Write the proportion equation
   1,858.52 : 2,561.82 = 1,484.84 : x
2. Step 2: Convert to fraction form
   1,858.52/2,561.82 = 1,484.84/x
3. Step 3: Cross multiply
   1,858.52x = 2,561.82 × 1,484.84
4. Step 4: Simplify right side
   1,858.52x = 3,803,892.81
5. Step 5: Solve for x
   x = 3,803,892.81/1,858.52
6. Step 6: Final answer
   x = 2,046.73