Finding the Third Proportional to 50,030 and 70,364

Step by Step Solution

1. Step 1: Write the proportion equation
   50,030 : 70,364 = 70,364 : x
2. Step 2: Convert to fraction form
   50,030/70,364 = 70,364/x
3. Step 3: Cross multiply
   50,030x = 70,364 × 70,364
4. Step 4: Simplify right side
   50,030x = 4,951,092,496
5. Step 5: Solve for x
   x = 4,951,092,496/50,030
6. Step 6: Final answer
   x = 98,962.47