Finding the Third Proportional to 19,222,023 and 42,095,242

Step by Step Solution

1. Step 1: Write the proportion equation
   19,222,023 : 42,095,242 = 42,095,242 : x
2. Step 2: Convert to fraction form
   19,222,023/42,095,242 = 42,095,242/x
3. Step 3: Cross multiply
   19,222,023x = 42,095,242 × 42,095,242
4. Step 4: Simplify right side
   19,222,023x = 1,772,009,399,038,564
5. Step 5: Solve for x
   x = 1,772,009,399,038,564/19,222,023
6. Step 6: Final answer
   x = 92,186,415.50