Finding the Third Proportional to 85,056,092 and 185,506,760

Step by Step Solution

1. Step 1: Write the proportion equation
   85,056,092 : 185,506,760 = 185,506,760 : x
2. Step 2: Convert to fraction form
   85,056,092/185,506,760 = 185,506,760/x
3. Step 3: Cross multiply
   85,056,092x = 185,506,760 × 185,506,760
4. Step 4: Simplify right side
   85,056,092x = 34,412,758,005,697,600
5. Step 5: Solve for x
   x = 34,412,758,005,697,600/85,056,092
6. Step 6: Final answer
   x = 404,588,985.89