Finding the Third Proportional to 34,234 and 45,790

Step by Step Solution

1. Step 1: Write the proportion equation
   34,234 : 45,790 = 45,790 : x
2. Step 2: Convert to fraction form
   34,234/45,790 = 45,790/x
3. Step 3: Cross multiply
   34,234x = 45,790 × 45,790
4. Step 4: Simplify right side
   34,234x = 2,096,724,100
5. Step 5: Solve for x
   x = 2,096,724,100/34,234
6. Step 6: Final answer
   x = 61,246.83