Finding the Third Proportional to 42,309 and 63,333

Step by Step Solution

1. Step 1: Write the proportion equation
   42,309 : 63,333 = 63,333 : x
2. Step 2: Convert to fraction form
   42,309/63,333 = 63,333/x
3. Step 3: Cross multiply
   42,309x = 63,333 × 63,333
4. Step 4: Simplify right side
   42,309x = 4,011,068,889
5. Step 5: Solve for x
   x = 4,011,068,889/42,309
6. Step 6: Final answer
   x = 94,804.15