Finding the Third Proportional to 34,327.13 and 74,363.44

Step by Step Solution

1. Step 1: Write the proportion equation
   34,327.13 : 74,363.44 = 74,363.44 : x
2. Step 2: Convert to fraction form
   34,327.13/74,363.44 = 74,363.44/x
3. Step 3: Cross multiply
   34,327.13x = 74,363.44 × 74,363.44
4. Step 4: Simplify right side
   34,327.13x = 5,529,920,836.82
5. Step 5: Solve for x
   x = 5,529,920,836.82/34,327.13
6. Step 6: Final answer
   x = 161,094.79