Finding the Third Proportional to 34,654 and 55,810

Step by Step Solution

1. Step 1: Write the proportion equation
   34,654 : 55,810 = 55,810 : x
2. Step 2: Convert to fraction form
   34,654/55,810 = 55,810/x
3. Step 3: Cross multiply
   34,654x = 55,810 × 55,810
4. Step 4: Simplify right side
   34,654x = 3,114,756,100
5. Step 5: Solve for x
   x = 3,114,756,100/34,654
6. Step 6: Final answer
   x = 89,881.57