Finding the Fourth Proportional to 101,037, 139,435.38 and 56,325

Step by Step Solution

1. Step 1: Write the proportion equation
   101,037 : 139,435.38 = 56,325 : x
2. Step 2: Convert to fraction form
   101,037/139,435.38 = 56,325/x
3. Step 3: Cross multiply
   101,037x = 139,435.38 × 56,325
4. Step 4: Simplify right side
   101,037x = 7,853,697,778.50
5. Step 5: Solve for x
   x = 7,853,697,778.50/101,037
6. Step 6: Final answer
   x = 77,730.91