Finding the Fourth Proportional to 60,003.17, 82,802.76 and 33,145.10

Step by Step Solution

1. Step 1: Write the proportion equation
   60,003.17 : 82,802.76 = 33,145.10 : x
2. Step 2: Convert to fraction form
   60,003.17/82,802.76 = 33,145.10/x
3. Step 3: Cross multiply
   60,003.17x = 82,802.76 × 33,145.10
4. Step 4: Simplify right side
   60,003.17x = 2,744,505,346.46
5. Step 5: Solve for x
   x = 2,744,505,346.46/60,003.17
6. Step 6: Final answer
   x = 45,739.34