Finding the Third Proportional to 69,860,348,815.50 and 151,960,953,096

Step by Step Solution

1. Step 1: Write the proportion equation
   69,860,348,815.50 : 151,960,953,096 = 151,960,953,096 : x
2. Step 2: Convert to fraction form
   69,860,348,815.50/151,960,953,096 = 151,960,953,096/x
3. Step 3: Cross multiply
   69,860,348,815.50x = 151,960,953,096 × 151,960,953,096
4. Step 4: Simplify right side
   69,860,348,815.50x = 23,092,131,265,844,711,784,448
5. Step 5: Solve for x
   x = 23,092,131,265,844,711,784,448/69,860,348,815.50
6. Step 6: Final answer
   x = 330,547,036,443.10