Finding the Third Proportional to 32,570 and 70,060

Step by Step Solution

1. Step 1: Write the proportion equation
   32,570 : 70,060 = 70,060 : x
2. Step 2: Convert to fraction form
   32,570/70,060 = 70,060/x
3. Step 3: Cross multiply
   32,570x = 70,060 × 70,060
4. Step 4: Simplify right side
   32,570x = 4,908,403,600
5. Step 5: Solve for x
   x = 4,908,403,600/32,570
6. Step 6: Final answer
   x = 150,703.21