Finding the Third Proportional to 16,116,803,498 and 34,682,487,124

Step by Step Solution

1. Step 1: Write the proportion equation
   16,116,803,498 : 34,682,487,124 = 34,682,487,124 : x
2. Step 2: Convert to fraction form
   16,116,803,498/34,682,487,124 = 34,682,487,124/x
3. Step 3: Cross multiply
   16,116,803,498x = 34,682,487,124 × 34,682,487,124
4. Step 4: Simplify right side
   16,116,803,498x = 1,202,874,913,106,425,806,848
5. Step 5: Solve for x
   x = 1,202,874,913,106,425,806,848/16,116,803,498
6. Step 6: Final answer
   x = 74,634,831,482.29