Finding the Third Proportional to 1,545,564 and 3,319,652

Step by Step Solution

1. Step 1: Write the proportion equation
   1,545,564 : 3,319,652 = 3,319,652 : x
2. Step 2: Convert to fraction form
   1,545,564/3,319,652 = 3,319,652/x
3. Step 3: Cross multiply
   1,545,564x = 3,319,652 × 3,319,652
4. Step 4: Simplify right side
   1,545,564x = 11,020,089,401,104
5. Step 5: Solve for x
   x = 11,020,089,401,104/1,545,564
6. Step 6: Final answer
   x = 7,130,141.10