Finding the Third Proportional to 17,507 and 23,587

Step by Step Solution

1. Step 1: Write the proportion equation
   17,507 : 23,587 = 23,587 : x
2. Step 2: Convert to fraction form
   17,507/23,587 = 23,587/x
3. Step 3: Cross multiply
   17,507x = 23,587 × 23,587
4. Step 4: Simplify right side
   17,507x = 556,346,569
5. Step 5: Solve for x
   x = 556,346,569/17,507
6. Step 6: Final answer
   x = 31,778.52