Finding the Third Proportional to 89,112,080.25 and 141,794,841.38

Step by Step Solution

1. Step 1: Write the proportion equation
   89,112,080.25 : 141,794,841.38 = 141,794,841.38 : x
2. Step 2: Convert to fraction form
   89,112,080.25/141,794,841.38 = 141,794,841.38/x
3. Step 3: Cross multiply
   89,112,080.25x = 141,794,841.38 × 141,794,841.38
4. Step 4: Simplify right side
   89,112,080.25x = 20,105,777,040,561,412
5. Step 5: Solve for x
   x = 20,105,777,040,561,412/89,112,080.25
6. Step 6: Final answer
   x = 225,623,473.09