Finding the Third Proportional to 45,888 and 70,560

Step by Step Solution

1. Step 1: Write the proportion equation
   45,888 : 70,560 = 70,560 : x
2. Step 2: Convert to fraction form
   45,888/70,560 = 70,560/x
3. Step 3: Cross multiply
   45,888x = 70,560 × 70,560
4. Step 4: Simplify right side
   45,888x = 4,978,713,600
5. Step 5: Solve for x
   x = 4,978,713,600/45,888
6. Step 6: Final answer
   x = 108,497.07