Finding the Fourth Proportional to 2,534.46, 3,802.50 and 1,302.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,534.46 : 3,802.50 = 1,302.72 : x
2. Step 2: Convert to fraction form
   2,534.46/3,802.50 = 1,302.72/x
3. Step 3: Cross multiply
   2,534.46x = 3,802.50 × 1,302.72
4. Step 4: Simplify right side
   2,534.46x = 4,953,592.80
5. Step 5: Solve for x
   x = 4,953,592.80/2,534.46
6. Step 6: Final answer
   x = 1,954.50