Finding the Third Proportional to 1,823,647,394 and 4,300,667,141

Step by Step Solution

1. Step 1: Write the proportion equation
   1,823,647,394 : 4,300,667,141 = 4,300,667,141 : x
2. Step 2: Convert to fraction form
   1,823,647,394/4,300,667,141 = 4,300,667,141/x
3. Step 3: Cross multiply
   1,823,647,394x = 4,300,667,141 × 4,300,667,141
4. Step 4: Simplify right side
   1,823,647,394x = 18,495,737,857,677,115,392
5. Step 5: Solve for x
   x = 18,495,737,857,677,115,392/1,823,647,394
6. Step 6: Final answer
   x = 10,142,167,788.87