Finding the Third Proportional to 23,309 and 37,070

Step by Step Solution

1. Step 1: Write the proportion equation
   23,309 : 37,070 = 37,070 : x
2. Step 2: Convert to fraction form
   23,309/37,070 = 37,070/x
3. Step 3: Cross multiply
   23,309x = 37,070 × 37,070
4. Step 4: Simplify right side
   23,309x = 1,374,184,900
5. Step 5: Solve for x
   x = 1,374,184,900/23,309
6. Step 6: Final answer
   x = 58,955.12