Finding the Third Proportional to 8,519,377,737,118.40 and 17,275,817,111,130

Step by Step Solution

1. Step 1: Write the proportion equation
   8,519,377,737,118.40 : 17,275,817,111,130 = 17,275,817,111,130 : x
2. Step 2: Convert to fraction form
   8,519,377,737,118.40/17,275,817,111,130 = 17,275,817,111,130/x
3. Step 3: Cross multiply
   8,519,377,737,118.40x = 17,275,817,111,130 × 17,275,817,111,130
4. Step 4: Simplify right side
   8,519,377,737,118.40x = 298,453,856,857,212,112,630,448,128
5. Step 5: Solve for x
   x = 298,453,856,857,212,112,630,448,128/8,519,377,737,118.40
6. Step 6: Final answer
   x = 35,032,354,013,001.11