Finding the Third Proportional to 243,511.50 and 532,848

Step by Step Solution

1. Step 1: Write the proportion equation
   243,511.50 : 532,848 = 532,848 : x
2. Step 2: Convert to fraction form
   243,511.50/532,848 = 532,848/x
3. Step 3: Cross multiply
   243,511.50x = 532,848 × 532,848
4. Step 4: Simplify right side
   243,511.50x = 283,926,991,104
5. Step 5: Solve for x
   x = 283,926,991,104/243,511.50
6. Step 6: Final answer
   x = 1,165,969.54