Finding the Third Proportional to 159,411 and 235,471.50

Step by Step Solution

1. Step 1: Write the proportion equation
   159,411 : 235,471.50 = 235,471.50 : x
2. Step 2: Convert to fraction form
   159,411/235,471.50 = 235,471.50/x
3. Step 3: Cross multiply
   159,411x = 235,471.50 × 235,471.50
4. Step 4: Simplify right side
   159,411x = 55,446,827,312.25
5. Step 5: Solve for x
   x = 55,446,827,312.25/159,411
6. Step 6: Final answer
   x = 347,823.09