Finding the Third Proportional to 4,537,385 and 7,029,152

Step by Step Solution

1. Step 1: Write the proportion equation
   4,537,385 : 7,029,152 = 7,029,152 : x
2. Step 2: Convert to fraction form
   4,537,385/7,029,152 = 7,029,152/x
3. Step 3: Cross multiply
   4,537,385x = 7,029,152 × 7,029,152
4. Step 4: Simplify right side
   4,537,385x = 49,408,977,839,104
5. Step 5: Solve for x
   x = 49,408,977,839,104/4,537,385
6. Step 6: Final answer
   x = 10,889,306.91