Finding the Third Proportional to 14,373,667,927,380 and 31,961,082,875,100

Step by Step Solution

1. Step 1: Write the proportion equation
   14,373,667,927,380 : 31,961,082,875,100 = 31,961,082,875,100 : x
2. Step 2: Convert to fraction form
   14,373,667,927,380/31,961,082,875,100 = 31,961,082,875,100/x
3. Step 3: Cross multiply
   14,373,667,927,380x = 31,961,082,875,100 × 31,961,082,875,100
4. Step 4: Simplify right side
   14,373,667,927,380x = 1,021,510,818,549,010,510,406,221,824
5. Step 5: Solve for x
   x = 1,021,510,818,549,010,510,406,221,824/14,373,667,927,380
6. Step 6: Final answer
   x = 71,068,207,760,884.95