Finding the Third Proportional to 53,095.50 and 69,903

Step by Step Solution

1. Step 1: Write the proportion equation
   53,095.50 : 69,903 = 69,903 : x
2. Step 2: Convert to fraction form
   53,095.50/69,903 = 69,903/x
3. Step 3: Cross multiply
   53,095.50x = 69,903 × 69,903
4. Step 4: Simplify right side
   53,095.50x = 4,886,429,409
5. Step 5: Solve for x
   x = 4,886,429,409/53,095.50
6. Step 6: Final answer
   x = 92,030.95