Finding the Third Proportional to 27,030 and 59,388

Step by Step Solution

1. Step 1: Write the proportion equation
   27,030 : 59,388 = 59,388 : x
2. Step 2: Convert to fraction form
   27,030/59,388 = 59,388/x
3. Step 3: Cross multiply
   27,030x = 59,388 × 59,388
4. Step 4: Simplify right side
   27,030x = 3,526,934,544
5. Step 5: Solve for x
   x = 3,526,934,544/27,030
6. Step 6: Final answer
   x = 130,482.23