Finding the Third Proportional to 4,753,088 and 9,897,852

Step by Step Solution

1. Step 1: Write the proportion equation
   4,753,088 : 9,897,852 = 9,897,852 : x
2. Step 2: Convert to fraction form
   4,753,088/9,897,852 = 9,897,852/x
3. Step 3: Cross multiply
   4,753,088x = 9,897,852 × 9,897,852
4. Step 4: Simplify right side
   4,753,088x = 97,967,474,213,904
5. Step 5: Solve for x
   x = 97,967,474,213,904/4,753,088
6. Step 6: Final answer
   x = 20,611,331.88