Finding the Third Proportional to 7,224,372 and 9,839,934

Step by Step Solution

1. Step 1: Write the proportion equation
   7,224,372 : 9,839,934 = 9,839,934 : x
2. Step 2: Convert to fraction form
   7,224,372/9,839,934 = 9,839,934/x
3. Step 3: Cross multiply
   7,224,372x = 9,839,934 × 9,839,934
4. Step 4: Simplify right side
   7,224,372x = 96,824,301,124,356
5. Step 5: Solve for x
   x = 96,824,301,124,356/7,224,372
6. Step 6: Final answer
   x = 13,402,452.30