Finding the Third Proportional to 2,892,238,024 and 4,072,908,471

Step by Step Solution

1. Step 1: Write the proportion equation
   2,892,238,024 : 4,072,908,471 = 4,072,908,471 : x
2. Step 2: Convert to fraction form
   2,892,238,024/4,072,908,471 = 4,072,908,471/x
3. Step 3: Cross multiply
   2,892,238,024x = 4,072,908,471 × 4,072,908,471
4. Step 4: Simplify right side
   2,892,238,024x = 16,588,583,413,143,558,144
5. Step 5: Solve for x
   x = 16,588,583,413,143,558,144/2,892,238,024
6. Step 6: Final answer
   x = 5,735,552,632.77