Finding the Third Proportional to 37,270.13 and 79,153.45

Step by Step Solution

1. Step 1: Write the proportion equation
   37,270.13 : 79,153.45 = 79,153.45 : x
2. Step 2: Convert to fraction form
   37,270.13/79,153.45 = 79,153.45/x
3. Step 3: Cross multiply
   37,270.13x = 79,153.45 × 79,153.45
4. Step 4: Simplify right side
   37,270.13x = 6,265,269,141.61
5. Step 5: Solve for x
   x = 6,265,269,141.61/37,270.13
6. Step 6: Final answer
   x = 168,104.32