Finding the Third Proportional to 14,839,120 and 31,272,224

Step by Step Solution

1. Step 1: Write the proportion equation
   14,839,120 : 31,272,224 = 31,272,224 : x
2. Step 2: Convert to fraction form
   14,839,120/31,272,224 = 31,272,224/x
3. Step 3: Cross multiply
   14,839,120x = 31,272,224 × 31,272,224
4. Step 4: Simplify right side
   14,839,120x = 977,951,993,906,176
5. Step 5: Solve for x
   x = 977,951,993,906,176/14,839,120
6. Step 6: Final answer
   x = 65,903,638.08