Finding the Third Proportional to 155,881.50 and 241,848

Step by Step Solution

1. Step 1: Write the proportion equation
   155,881.50 : 241,848 = 241,848 : x
2. Step 2: Convert to fraction form
   155,881.50/241,848 = 241,848/x
3. Step 3: Cross multiply
   155,881.50x = 241,848 × 241,848
4. Step 4: Simplify right side
   155,881.50x = 58,490,455,104
5. Step 5: Solve for x
   x = 58,490,455,104/155,881.50
6. Step 6: Final answer
   x = 375,223.84