Finding the Third Proportional to 30,924 and 48,002.50

Step by Step Solution

1. Step 1: Write the proportion equation
   30,924 : 48,002.50 = 48,002.50 : x
2. Step 2: Convert to fraction form
   30,924/48,002.50 = 48,002.50/x
3. Step 3: Cross multiply
   30,924x = 48,002.50 × 48,002.50
4. Step 4: Simplify right side
   30,924x = 2,304,240,006.25
5. Step 5: Solve for x
   x = 2,304,240,006.25/30,924
6. Step 6: Final answer
   x = 74,513.00