Finding the Third Proportional to 805,193,487 and 1,761,109,182

Step by Step Solution

1. Step 1: Write the proportion equation
   805,193,487 : 1,761,109,182 = 1,761,109,182 : x
2. Step 2: Convert to fraction form
   805,193,487/1,761,109,182 = 1,761,109,182/x
3. Step 3: Cross multiply
   805,193,487x = 1,761,109,182 × 1,761,109,182
4. Step 4: Simplify right side
   805,193,487x = 3,101,505,550,924,709,376
5. Step 5: Solve for x
   x = 3,101,505,550,924,709,376/805,193,487
6. Step 6: Final answer
   x = 3,851,876,103.07