Finding the Third Proportional to 34,484 and 55,326

Step by Step Solution

1. Step 1: Write the proportion equation
   34,484 : 55,326 = 55,326 : x
2. Step 2: Convert to fraction form
   34,484/55,326 = 55,326/x
3. Step 3: Cross multiply
   34,484x = 55,326 × 55,326
4. Step 4: Simplify right side
   34,484x = 3,060,966,276
5. Step 5: Solve for x
   x = 3,060,966,276/34,484
6. Step 6: Final answer
   x = 88,764.83