Finding the Fourth Proportional to 10,053.06, 15,080.85 and 3,031.98

Step by Step Solution

1. Step 1: Write the proportion equation
   10,053.06 : 15,080.85 = 3,031.98 : x
2. Step 2: Convert to fraction form
   10,053.06/15,080.85 = 3,031.98/x
3. Step 3: Cross multiply
   10,053.06x = 15,080.85 × 3,031.98
4. Step 4: Simplify right side
   10,053.06x = 45,724,835.58
5. Step 5: Solve for x
   x = 45,724,835.58/10,053.06
6. Step 6: Final answer
   x = 4,548.35