Finding the Fourth Proportional to 2,070.24, 3,089.38 and 1,848.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,070.24 : 3,089.38 = 1,848.50 : x
2. Step 2: Convert to fraction form
   2,070.24/3,089.38 = 1,848.50/x
3. Step 3: Cross multiply
   2,070.24x = 3,089.38 × 1,848.50
4. Step 4: Simplify right side
   2,070.24x = 5,710,718.93
5. Step 5: Solve for x
   x = 5,710,718.93/2,070.24
6. Step 6: Final answer
   x = 2,758.48