Finding the Fourth Proportional to 2,045.34, 3,069.09 and 1,498.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,045.34 : 3,069.09 = 1,498.50 : x
2. Step 2: Convert to fraction form
   2,045.34/3,069.09 = 1,498.50/x
3. Step 3: Cross multiply
   2,045.34x = 3,069.09 × 1,498.50
4. Step 4: Simplify right side
   2,045.34x = 4,599,031.37
5. Step 5: Solve for x
   x = 4,599,031.37/2,045.34
6. Step 6: Final answer
   x = 2,248.54