Finding the Third Proportional to 4,730,239 and 7,191,014

Step by Step Solution

1. Step 1: Write the proportion equation
   4,730,239 : 7,191,014 = 7,191,014 : x
2. Step 2: Convert to fraction form
   4,730,239/7,191,014 = 7,191,014/x
3. Step 3: Cross multiply
   4,730,239x = 7,191,014 × 7,191,014
4. Step 4: Simplify right side
   4,730,239x = 51,710,682,348,196
5. Step 5: Solve for x
   x = 51,710,682,348,196/4,730,239
6. Step 6: Final answer
   x = 10,931,938.61