Finding the Third Proportional to 426,967.50 and 924,063

Step by Step Solution

1. Step 1: Write the proportion equation
   426,967.50 : 924,063 = 924,063 : x
2. Step 2: Convert to fraction form
   426,967.50/924,063 = 924,063/x
3. Step 3: Cross multiply
   426,967.50x = 924,063 × 924,063
4. Step 4: Simplify right side
   426,967.50x = 853,892,427,969
5. Step 5: Solve for x
   x = 853,892,427,969/426,967.50
6. Step 6: Final answer
   x = 1,999,900.29