Finding the Third Proportional to 4,759,434 and 7,250,688

Step by Step Solution

1. Step 1: Write the proportion equation
   4,759,434 : 7,250,688 = 7,250,688 : x
2. Step 2: Convert to fraction form
   4,759,434/7,250,688 = 7,250,688/x
3. Step 3: Cross multiply
   4,759,434x = 7,250,688 × 7,250,688
4. Step 4: Simplify right side
   4,759,434x = 52,572,476,473,344
5. Step 5: Solve for x
   x = 52,572,476,473,344/4,759,434
6. Step 6: Final answer
   x = 11,045,951.36