Finding the Third Proportional to 231,632 and 367,076

Step by Step Solution

1. Step 1: Write the proportion equation
   231,632 : 367,076 = 367,076 : x
2. Step 2: Convert to fraction form
   231,632/367,076 = 367,076/x
3. Step 3: Cross multiply
   231,632x = 367,076 × 367,076
4. Step 4: Simplify right side
   231,632x = 134,744,789,776
5. Step 5: Solve for x
   x = 134,744,789,776/231,632
6. Step 6: Final answer
   x = 581,719.23