Finding the Third Proportional to 32,008,128 and 70,087,584

Step by Step Solution

1. Step 1: Write the proportion equation
   32,008,128 : 70,087,584 = 70,087,584 : x
2. Step 2: Convert to fraction form
   32,008,128/70,087,584 = 70,087,584/x
3. Step 3: Cross multiply
   32,008,128x = 70,087,584 × 70,087,584
4. Step 4: Simplify right side
   32,008,128x = 4,912,269,430,957,056
5. Step 5: Solve for x
   x = 4,912,269,430,957,056/32,008,128
6. Step 6: Final answer
   x = 153,469,438.48