Finding the Third Proportional to 24,390 and 53,200.88

Step by Step Solution

1. Step 1: Write the proportion equation
   24,390 : 53,200.88 = 53,200.88 : x
2. Step 2: Convert to fraction form
   24,390/53,200.88 = 53,200.88/x
3. Step 3: Cross multiply
   24,390x = 53,200.88 × 53,200.88
4. Step 4: Simplify right side
   24,390x = 2,830,333,100.77
5. Step 5: Solve for x
   x = 2,830,333,100.77/24,390
6. Step 6: Final answer
   x = 116,044.82