Finding the Third Proportional to 429,064 and 924,575.50

Step by Step Solution

1. Step 1: Write the proportion equation
   429,064 : 924,575.50 = 924,575.50 : x
2. Step 2: Convert to fraction form
   429,064/924,575.50 = 924,575.50/x
3. Step 3: Cross multiply
   429,064x = 924,575.50 × 924,575.50
4. Step 4: Simplify right side
   429,064x = 854,839,855,200.25
5. Step 5: Solve for x
   x = 854,839,855,200.25/429,064
6. Step 6: Final answer
   x = 1,992,336.47