Finding the Third Proportional to 37,386.50 and 56,080

Step by Step Solution

1. Step 1: Write the proportion equation
   37,386.50 : 56,080 = 56,080 : x
2. Step 2: Convert to fraction form
   37,386.50/56,080 = 56,080/x
3. Step 3: Cross multiply
   37,386.50x = 56,080 × 56,080
4. Step 4: Simplify right side
   37,386.50x = 3,144,966,400
5. Step 5: Solve for x
   x = 3,144,966,400/37,386.50
6. Step 6: Final answer
   x = 84,120.38