Finding the Third Proportional to 112,080 and 241,152

Step by Step Solution

1. Step 1: Write the proportion equation
   112,080 : 241,152 = 241,152 : x
2. Step 2: Convert to fraction form
   112,080/241,152 = 241,152/x
3. Step 3: Cross multiply
   112,080x = 241,152 × 241,152
4. Step 4: Simplify right side
   112,080x = 58,154,287,104
5. Step 5: Solve for x
   x = 58,154,287,104/112,080
6. Step 6: Final answer
   x = 518,864.09