Finding the Third Proportional to 33,978.23 and 49,927.13

Step by Step Solution

1. Step 1: Write the proportion equation
   33,978.23 : 49,927.13 = 49,927.13 : x
2. Step 2: Convert to fraction form
   33,978.23/49,927.13 = 49,927.13/x
3. Step 3: Cross multiply
   33,978.23x = 49,927.13 × 49,927.13
4. Step 4: Simplify right side
   33,978.23x = 2,492,717,957.04
5. Step 5: Solve for x
   x = 2,492,717,957.04/33,978.23
6. Step 6: Final answer
   x = 73,362.20