Finding the Third Proportional to 37,000.13 and 56,423.25

Step by Step Solution

1. Step 1: Write the proportion equation
   37,000.13 : 56,423.25 = 56,423.25 : x
2. Step 2: Convert to fraction form
   37,000.13/56,423.25 = 56,423.25/x
3. Step 3: Cross multiply
   37,000.13x = 56,423.25 × 56,423.25
4. Step 4: Simplify right side
   37,000.13x = 3,183,583,140.56
5. Step 5: Solve for x
   x = 3,183,583,140.56/37,000.13
6. Step 6: Final answer
   x = 86,042.50