Finding the Third Proportional to 5,075,148 and 7,294,770

Step by Step Solution

1. Step 1: Write the proportion equation
   5,075,148 : 7,294,770 = 7,294,770 : x
2. Step 2: Convert to fraction form
   5,075,148/7,294,770 = 7,294,770/x
3. Step 3: Cross multiply
   5,075,148x = 7,294,770 × 7,294,770
4. Step 4: Simplify right side
   5,075,148x = 53,213,669,352,900
5. Step 5: Solve for x
   x = 53,213,669,352,900/5,075,148
6. Step 6: Final answer
   x = 10,485,146.32