Finding the Fourth Proportional to 112,037.10, 168,250.05 and 59,549.10

Step by Step Solution

1. Step 1: Write the proportion equation
   112,037.10 : 168,250.05 = 59,549.10 : x
2. Step 2: Convert to fraction form
   112,037.10/168,250.05 = 59,549.10/x
3. Step 3: Cross multiply
   112,037.10x = 168,250.05 × 59,549.10
4. Step 4: Simplify right side
   112,037.10x = 10,019,139,052.46
5. Step 5: Solve for x
   x = 10,019,139,052.46/112,037.10
6. Step 6: Final answer
   x = 89,426.98