Finding the Third Proportional to 164,358 and 246,535.50

Step by Step Solution

1. Step 1: Write the proportion equation
   164,358 : 246,535.50 = 246,535.50 : x
2. Step 2: Convert to fraction form
   164,358/246,535.50 = 246,535.50/x
3. Step 3: Cross multiply
   164,358x = 246,535.50 × 246,535.50
4. Step 4: Simplify right side
   164,358x = 60,779,752,760.25
5. Step 5: Solve for x
   x = 60,779,752,760.25/164,358
6. Step 6: Final answer
   x = 369,801.00