Finding the Fourth Proportional to 108,300.80, 162,462.06 and 37,214.08

Step by Step Solution

1. Step 1: Write the proportion equation
   108,300.80 : 162,462.06 = 37,214.08 : x
2. Step 2: Convert to fraction form
   108,300.80/162,462.06 = 37,214.08/x
3. Step 3: Cross multiply
   108,300.80x = 162,462.06 × 37,214.08
4. Step 4: Simplify right side
   108,300.80x = 6,045,875,099.42
5. Step 5: Solve for x
   x = 6,045,875,099.42/108,300.80
6. Step 6: Final answer
   x = 55,824.84