Finding the Third Proportional to 52,548 and 83,196

Step by Step Solution

1. Step 1: Write the proportion equation
   52,548 : 83,196 = 83,196 : x
2. Step 2: Convert to fraction form
   52,548/83,196 = 83,196/x
3. Step 3: Cross multiply
   52,548x = 83,196 × 83,196
4. Step 4: Simplify right side
   52,548x = 6,921,574,416
5. Step 5: Solve for x
   x = 6,921,574,416/52,548
6. Step 6: Final answer
   x = 131,719.08