Finding the Third Proportional to 21,419,120 and 47,089,754

Step by Step Solution

1. Step 1: Write the proportion equation
   21,419,120 : 47,089,754 = 47,089,754 : x
2. Step 2: Convert to fraction form
   21,419,120/47,089,754 = 47,089,754/x
3. Step 3: Cross multiply
   21,419,120x = 47,089,754 × 47,089,754
4. Step 4: Simplify right side
   21,419,120x = 2,217,444,931,780,516
5. Step 5: Solve for x
   x = 2,217,444,931,780,516/21,419,120
6. Step 6: Final answer
   x = 103,526,425.54