Finding the Third Proportional to 32,182,549 and 70,487,131

Step by Step Solution

1. Step 1: Write the proportion equation
   32,182,549 : 70,487,131 = 70,487,131 : x
2. Step 2: Convert to fraction form
   32,182,549/70,487,131 = 70,487,131/x
3. Step 3: Cross multiply
   32,182,549x = 70,487,131 × 70,487,131
4. Step 4: Simplify right side
   32,182,549x = 4,968,435,636,611,161
5. Step 5: Solve for x
   x = 4,968,435,636,611,161/32,182,549
6. Step 6: Final answer
   x = 154,382,912.20