Finding the Third Proportional to 37,203.38 and 56,140.50

Step by Step Solution

1. Step 1: Write the proportion equation
   37,203.38 : 56,140.50 = 56,140.50 : x
2. Step 2: Convert to fraction form
   37,203.38/56,140.50 = 56,140.50/x
3. Step 3: Cross multiply
   37,203.38x = 56,140.50 × 56,140.50
4. Step 4: Simplify right side
   37,203.38x = 3,151,755,740.25
5. Step 5: Solve for x
   x = 3,151,755,740.25/37,203.38
6. Step 6: Final answer
   x = 84,716.93