Finding the Third Proportional to 52,132 and 123,038

Step by Step Solution

1. Step 1: Write the proportion equation
   52,132 : 123,038 = 123,038 : x
2. Step 2: Convert to fraction form
   52,132/123,038 = 123,038/x
3. Step 3: Cross multiply
   52,132x = 123,038 × 123,038
4. Step 4: Simplify right side
   52,132x = 15,138,349,444
5. Step 5: Solve for x
   x = 15,138,349,444/52,132
6. Step 6: Final answer
   x = 290,384.97