Finding the Third Proportional to 37,062.50 and 55,491.50

Step by Step Solution

1. Step 1: Write the proportion equation
   37,062.50 : 55,491.50 = 55,491.50 : x
2. Step 2: Convert to fraction form
   37,062.50/55,491.50 = 55,491.50/x
3. Step 3: Cross multiply
   37,062.50x = 55,491.50 × 55,491.50
4. Step 4: Simplify right side
   37,062.50x = 3,079,306,572.25
5. Step 5: Solve for x
   x = 3,079,306,572.25/37,062.50
6. Step 6: Final answer
   x = 83,084.16