Finding the Third Proportional to 89,112,087 and 141,794,853

Step by Step Solution

1. Step 1: Write the proportion equation
   89,112,087 : 141,794,853 = 141,794,853 : x
2. Step 2: Convert to fraction form
   89,112,087/141,794,853 = 141,794,853/x
3. Step 3: Cross multiply
   89,112,087x = 141,794,853 × 141,794,853
4. Step 4: Simplify right side
   89,112,087x = 20,105,780,337,291,608
5. Step 5: Solve for x
   x = 20,105,780,337,291,608/89,112,087
6. Step 6: Final answer
   x = 225,623,493.00