Finding the Third Proportional to 534,714 and 1,188,972

Step by Step Solution

1. Step 1: Write the proportion equation
   534,714 : 1,188,972 = 1,188,972 : x
2. Step 2: Convert to fraction form
   534,714/1,188,972 = 1,188,972/x
3. Step 3: Cross multiply
   534,714x = 1,188,972 × 1,188,972
4. Step 4: Simplify right side
   534,714x = 1,413,654,416,784
5. Step 5: Solve for x
   x = 1,413,654,416,784/534,714
6. Step 6: Final answer
   x = 2,643,758.00