Finding the Third Proportional to 517,892,182 and 1,109,654,572

Step by Step Solution

1. Step 1: Write the proportion equation
   517,892,182 : 1,109,654,572 = 1,109,654,572 : x
2. Step 2: Convert to fraction form
   517,892,182/1,109,654,572 = 1,109,654,572/x
3. Step 3: Cross multiply
   517,892,182x = 1,109,654,572 × 1,109,654,572
4. Step 4: Simplify right side
   517,892,182x = 1,231,333,269,160,503,296
5. Step 5: Solve for x
   x = 1,231,333,269,160,503,296/517,892,182
6. Step 6: Final answer
   x = 2,377,586,130.78