Finding the Third Proportional to 28,355.06 and 34,156.69

Step by Step Solution

1. Step 1: Write the proportion equation
   28,355.06 : 34,156.69 = 34,156.69 : x
2. Step 2: Convert to fraction form
   28,355.06/34,156.69 = 34,156.69/x
3. Step 3: Cross multiply
   28,355.06x = 34,156.69 × 34,156.69
4. Step 4: Simplify right side
   28,355.06x = 1,166,679,300.97
5. Step 5: Solve for x
   x = 1,166,679,300.97/28,355.06
6. Step 6: Final answer
   x = 41,145.36