Finding the Third Proportional to 5,977,051,648.50 and 13,080,048,809

Step by Step Solution

1. Step 1: Write the proportion equation
   5,977,051,648.50 : 13,080,048,809 = 13,080,048,809 : x
2. Step 2: Convert to fraction form
   5,977,051,648.50/13,080,048,809 = 13,080,048,809/x
3. Step 3: Cross multiply
   5,977,051,648.50x = 13,080,048,809 × 13,080,048,809
4. Step 4: Simplify right side
   5,977,051,648.50x = 171,087,676,845,822,312,448
5. Step 5: Solve for x
   x = 171,087,676,845,822,312,448/5,977,051,648.50
6. Step 6: Final answer
   x = 28,624,092,095.43