Finding the Third Proportional to 4,610,200.50 and 10,117,208.25

Step by Step Solution

1. Step 1: Write the proportion equation
   4,610,200.50 : 10,117,208.25 = 10,117,208.25 : x
2. Step 2: Convert to fraction form
   4,610,200.50/10,117,208.25 = 10,117,208.25/x
3. Step 3: Cross multiply
   4,610,200.50x = 10,117,208.25 × 10,117,208.25
4. Step 4: Simplify right side
   4,610,200.50x = 102,357,902,773,868.06
5. Step 5: Solve for x
   x = 102,357,902,773,868.06/4,610,200.50
6. Step 6: Final answer
   x = 22,202,483.99