Finding the Third Proportional to 60,070 and 123,948

Step by Step Solution

1. Step 1: Write the proportion equation
   60,070 : 123,948 = 123,948 : x
2. Step 2: Convert to fraction form
   60,070/123,948 = 123,948/x
3. Step 3: Cross multiply
   60,070x = 123,948 × 123,948
4. Step 4: Simplify right side
   60,070x = 15,363,106,704
5. Step 5: Solve for x
   x = 15,363,106,704/60,070
6. Step 6: Final answer
   x = 255,753.40