Finding the Third Proportional to 5,452,152 and 8,553,570

Step by Step Solution

1. Step 1: Write the proportion equation
   5,452,152 : 8,553,570 = 8,553,570 : x
2. Step 2: Convert to fraction form
   5,452,152/8,553,570 = 8,553,570/x
3. Step 3: Cross multiply
   5,452,152x = 8,553,570 × 8,553,570
4. Step 4: Simplify right side
   5,452,152x = 73,163,559,744,900
5. Step 5: Solve for x
   x = 73,163,559,744,900/5,452,152
6. Step 6: Final answer
   x = 13,419,207.63