Finding the Third Proportional to 28,352 and 58,288

Step by Step Solution

1. Step 1: Write the proportion equation
   28,352 : 58,288 = 58,288 : x
2. Step 2: Convert to fraction form
   28,352/58,288 = 58,288/x
3. Step 3: Cross multiply
   28,352x = 58,288 × 58,288
4. Step 4: Simplify right side
   28,352x = 3,397,490,944
5. Step 5: Solve for x
   x = 3,397,490,944/28,352
6. Step 6: Final answer
   x = 119,832.50