Finding the Third Proportional to 98,925.50 and 153,408

Step by Step Solution

1. Step 1: Write the proportion equation
   98,925.50 : 153,408 = 153,408 : x
2. Step 2: Convert to fraction form
   98,925.50/153,408 = 153,408/x
3. Step 3: Cross multiply
   98,925.50x = 153,408 × 153,408
4. Step 4: Simplify right side
   98,925.50x = 23,534,014,464
5. Step 5: Solve for x
   x = 23,534,014,464/98,925.50
6. Step 6: Final answer
   x = 237,896.34