Finding the Fourth Proportional to 7,498.96, 10,347.68 and 4,141.58

Step by Step Solution

1. Step 1: Write the proportion equation
   7,498.96 : 10,347.68 = 4,141.58 : x
2. Step 2: Convert to fraction form
   7,498.96/10,347.68 = 4,141.58/x
3. Step 3: Cross multiply
   7,498.96x = 10,347.68 × 4,141.58
4. Step 4: Simplify right side
   7,498.96x = 42,855,719.34
5. Step 5: Solve for x
   x = 42,855,719.34/7,498.96
6. Step 6: Final answer
   x = 5,714.89