Finding the Third Proportional to 28,228 and 59,300

Step by Step Solution

1. Step 1: Write the proportion equation
   28,228 : 59,300 = 59,300 : x
2. Step 2: Convert to fraction form
   28,228/59,300 = 59,300/x
3. Step 3: Cross multiply
   28,228x = 59,300 × 59,300
4. Step 4: Simplify right side
   28,228x = 3,516,490,000
5. Step 5: Solve for x
   x = 3,516,490,000/28,228
6. Step 6: Final answer
   x = 124,574.54