Finding the Third Proportional to 19,432.88 and 30,008.25

Step by Step Solution

1. Step 1: Write the proportion equation
   19,432.88 : 30,008.25 = 30,008.25 : x
2. Step 2: Convert to fraction form
   19,432.88/30,008.25 = 30,008.25/x
3. Step 3: Cross multiply
   19,432.88x = 30,008.25 × 30,008.25
4. Step 4: Simplify right side
   19,432.88x = 900,495,068.06
5. Step 5: Solve for x
   x = 900,495,068.06/19,432.88
6. Step 6: Final answer
   x = 46,338.75