Finding the Third Proportional to 28,352 and 62,158

Step by Step Solution

1. Step 1: Write the proportion equation
   28,352 : 62,158 = 62,158 : x
2. Step 2: Convert to fraction form
   28,352/62,158 = 62,158/x
3. Step 3: Cross multiply
   28,352x = 62,158 × 62,158
4. Step 4: Simplify right side
   28,352x = 3,863,616,964
5. Step 5: Solve for x
   x = 3,863,616,964/28,352
6. Step 6: Final answer
   x = 136,273.17