Finding the Third Proportional to 3,475,680 and 7,569,242

Step by Step Solution

1. Step 1: Write the proportion equation
   3,475,680 : 7,569,242 = 7,569,242 : x
2. Step 2: Convert to fraction form
   3,475,680/7,569,242 = 7,569,242/x
3. Step 3: Cross multiply
   3,475,680x = 7,569,242 × 7,569,242
4. Step 4: Simplify right side
   3,475,680x = 57,293,424,454,564
5. Step 5: Solve for x
   x = 57,293,424,454,564/3,475,680
6. Step 6: Final answer
   x = 16,484,090.73