Finding the Third Proportional to 48,666 and 53,786

Step by Step Solution

1. Step 1: Write the proportion equation
   48,666 : 53,786 = 53,786 : x
2. Step 2: Convert to fraction form
   48,666/53,786 = 53,786/x
3. Step 3: Cross multiply
   48,666x = 53,786 × 53,786
4. Step 4: Simplify right side
   48,666x = 2,892,933,796
5. Step 5: Solve for x
   x = 2,892,933,796/48,666
6. Step 6: Final answer
   x = 59,444.66