Finding the Third Proportional to 1,071,154,118.25 and 1,654,485,831

Step by Step Solution

1. Step 1: Write the proportion equation
   1,071,154,118.25 : 1,654,485,831 = 1,654,485,831 : x
2. Step 2: Convert to fraction form
   1,071,154,118.25/1,654,485,831 = 1,654,485,831/x
3. Step 3: Cross multiply
   1,071,154,118.25x = 1,654,485,831 × 1,654,485,831
4. Step 4: Simplify right side
   1,071,154,118.25x = 2,737,323,364,979,760,640
5. Step 5: Solve for x
   x = 2,737,323,364,979,760,640/1,071,154,118.25
6. Step 6: Final answer
   x = 2,555,489,745.45