Finding the Third Proportional to 34,111.13 and 74,926.69

Step by Step Solution

1. Step 1: Write the proportion equation
   34,111.13 : 74,926.69 = 74,926.69 : x
2. Step 2: Convert to fraction form
   34,111.13/74,926.69 = 74,926.69/x
3. Step 3: Cross multiply
   34,111.13x = 74,926.69 × 74,926.69
4. Step 4: Simplify right side
   34,111.13x = 5,614,008,499.72
5. Step 5: Solve for x
   x = 5,614,008,499.72/34,111.13
6. Step 6: Final answer
   x = 164,579.99