Finding the Fourth Proportional to 7,061.46, 9,748.80 and 4,826.58

Step by Step Solution

1. Step 1: Write the proportion equation
   7,061.46 : 9,748.80 = 4,826.58 : x
2. Step 2: Convert to fraction form
   7,061.46/9,748.80 = 4,826.58/x
3. Step 3: Cross multiply
   7,061.46x = 9,748.80 × 4,826.58
4. Step 4: Simplify right side
   7,061.46x = 47,053,363.10
5. Step 5: Solve for x
   x = 47,053,363.10/7,061.46
6. Step 6: Final answer
   x = 6,663.40