Finding the Third Proportional to 23,490 and 34,587

Step by Step Solution

1. Step 1: Write the proportion equation
   23,490 : 34,587 = 34,587 : x
2. Step 2: Convert to fraction form
   23,490/34,587 = 34,587/x
3. Step 3: Cross multiply
   23,490x = 34,587 × 34,587
4. Step 4: Simplify right side
   23,490x = 1,196,260,569
5. Step 5: Solve for x
   x = 1,196,260,569/23,490
6. Step 6: Final answer
   x = 50,926.38