Finding the Third Proportional to 4,658,072 and 10,064,088

Step by Step Solution

1. Step 1: Write the proportion equation
   4,658,072 : 10,064,088 = 10,064,088 : x
2. Step 2: Convert to fraction form
   4,658,072/10,064,088 = 10,064,088/x
3. Step 3: Cross multiply
   4,658,072x = 10,064,088 × 10,064,088
4. Step 4: Simplify right side
   4,658,072x = 101,285,867,271,744
5. Step 5: Solve for x
   x = 101,285,867,271,744/4,658,072
6. Step 6: Final answer
   x = 21,744,160.95