Finding the Third Proportional to 34,588 and 70,444

Step by Step Solution

1. Step 1: Write the proportion equation
   34,588 : 70,444 = 70,444 : x
2. Step 2: Convert to fraction form
   34,588/70,444 = 70,444/x
3. Step 3: Cross multiply
   34,588x = 70,444 × 70,444
4. Step 4: Simplify right side
   34,588x = 4,962,357,136
5. Step 5: Solve for x
   x = 4,962,357,136/34,588
6. Step 6: Final answer
   x = 143,470.49