Finding the Fourth Proportional to 2,473.17, 3,706.87 and 1,499.91

Step by Step Solution

1. Step 1: Write the proportion equation
   2,473.17 : 3,706.87 = 1,499.91 : x
2. Step 2: Convert to fraction form
   2,473.17/3,706.87 = 1,499.91/x
3. Step 3: Cross multiply
   2,473.17x = 3,706.87 × 1,499.91
4. Step 4: Simplify right side
   2,473.17x = 5,559,945.35
5. Step 5: Solve for x
   x = 5,559,945.35/2,473.17
6. Step 6: Final answer
   x = 2,248.11