Finding the Fourth Proportional to 60,868.80, 84,024.81 and 37,003.10

Step by Step Solution

1. Step 1: Write the proportion equation
   60,868.80 : 84,024.81 = 37,003.10 : x
2. Step 2: Convert to fraction form
   60,868.80/84,024.81 = 37,003.10/x
3. Step 3: Cross multiply
   60,868.80x = 84,024.81 × 37,003.10
4. Step 4: Simplify right side
   60,868.80x = 3,109,178,026.79
5. Step 5: Solve for x
   x = 3,109,178,026.79/60,868.80
6. Step 6: Final answer
   x = 51,080.00