Finding the Third Proportional to 85,068,564 and 131,977,002

Step by Step Solution

1. Step 1: Write the proportion equation
   85,068,564 : 131,977,002 = 131,977,002 : x
2. Step 2: Convert to fraction form
   85,068,564/131,977,002 = 131,977,002/x
3. Step 3: Cross multiply
   85,068,564x = 131,977,002 × 131,977,002
4. Step 4: Simplify right side
   85,068,564x = 17,417,929,056,908,004
5. Step 5: Solve for x
   x = 17,417,929,056,908,004/85,068,564
6. Step 6: Final answer
   x = 204,751,652.52