Finding the Fourth Proportional to 2,483.34, 3,719.54 and 1,657.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,483.34 : 3,719.54 = 1,657.76 : x
2. Step 2: Convert to fraction form
   2,483.34/3,719.54 = 1,657.76/x
3. Step 3: Cross multiply
   2,483.34x = 3,719.54 × 1,657.76
4. Step 4: Simplify right side
   2,483.34x = 6,166,077.74
5. Step 5: Solve for x
   x = 6,166,077.74/2,483.34
6. Step 6: Final answer
   x = 2,482.98