Finding the Third Proportional to 9,507 and 23,308.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,507 : 23,308.50 = 23,308.50 : x
2. Step 2: Convert to fraction form
   9,507/23,308.50 = 23,308.50/x
3. Step 3: Cross multiply
   9,507x = 23,308.50 × 23,308.50
4. Step 4: Simplify right side
   9,507x = 543,286,172.25
5. Step 5: Solve for x
   x = 543,286,172.25/9,507
6. Step 6: Final answer
   x = 57,145.91