Finding the Third Proportional to 67,084,286 and 141,903,300

Step by Step Solution

1. Step 1: Write the proportion equation
   67,084,286 : 141,903,300 = 141,903,300 : x
2. Step 2: Convert to fraction form
   67,084,286/141,903,300 = 141,903,300/x
3. Step 3: Cross multiply
   67,084,286x = 141,903,300 × 141,903,300
4. Step 4: Simplify right side
   67,084,286x = 20,136,546,550,890,000
5. Step 5: Solve for x
   x = 20,136,546,550,890,000/67,084,286
6. Step 6: Final answer
   x = 300,167,859.74