Finding the Third Proportional to 26,030 and 55,300

Step by Step Solution

1. Step 1: Write the proportion equation
   26,030 : 55,300 = 55,300 : x
2. Step 2: Convert to fraction form
   26,030/55,300 = 55,300/x
3. Step 3: Cross multiply
   26,030x = 55,300 × 55,300
4. Step 4: Simplify right side
   26,030x = 3,058,090,000
5. Step 5: Solve for x
   x = 3,058,090,000/26,030
6. Step 6: Final answer
   x = 117,483.29