Finding the Third Proportional to 89,112,076 and 141,794,834

Step by Step Solution

1. Step 1: Write the proportion equation
   89,112,076 : 141,794,834 = 141,794,834 : x
2. Step 2: Convert to fraction form
   89,112,076/141,794,834 = 141,794,834/x
3. Step 3: Cross multiply
   89,112,076x = 141,794,834 × 141,794,834
4. Step 4: Simplify right side
   89,112,076x = 20,105,774,949,087,556
5. Step 5: Solve for x
   x = 20,105,774,949,087,556/89,112,076
6. Step 6: Final answer
   x = 225,623,460.38