Finding the Third Proportional to 5,042,834 and 7,569,411

Step by Step Solution

1. Step 1: Write the proportion equation
   5,042,834 : 7,569,411 = 7,569,411 : x
2. Step 2: Convert to fraction form
   5,042,834/7,569,411 = 7,569,411/x
3. Step 3: Cross multiply
   5,042,834x = 7,569,411 × 7,569,411
4. Step 4: Simplify right side
   5,042,834x = 57,295,982,886,921
5. Step 5: Solve for x
   x = 57,295,982,886,921/5,042,834
6. Step 6: Final answer
   x = 11,361,861.78