Finding the Third Proportional to 32,636,684 and 71,038,280

Step by Step Solution

1. Step 1: Write the proportion equation
   32,636,684 : 71,038,280 = 71,038,280 : x
2. Step 2: Convert to fraction form
   32,636,684/71,038,280 = 71,038,280/x
3. Step 3: Cross multiply
   32,636,684x = 71,038,280 × 71,038,280
4. Step 4: Simplify right side
   32,636,684x = 5,046,437,225,358,400
5. Step 5: Solve for x
   x = 5,046,437,225,358,400/32,636,684
6. Step 6: Final answer
   x = 154,624,692.43