Finding the Third Proportional to 2,184,141,519 and 3,090,493,318.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,184,141,519 : 3,090,493,318.50 = 3,090,493,318.50 : x
2. Step 2: Convert to fraction form
   2,184,141,519/3,090,493,318.50 = 3,090,493,318.50/x
3. Step 3: Cross multiply
   2,184,141,519x = 3,090,493,318.50 × 3,090,493,318.50
4. Step 4: Simplify right side
   2,184,141,519x = 9,551,148,951,693,142,016
5. Step 5: Solve for x
   x = 9,551,148,951,693,142,016/2,184,141,519
6. Step 6: Final answer
   x = 4,372,953,340.53