Finding the Third Proportional to 429,060 and 940,540.50

Step by Step Solution

1. Step 1: Write the proportion equation
   429,060 : 940,540.50 = 940,540.50 : x
2. Step 2: Convert to fraction form
   429,060/940,540.50 = 940,540.50/x
3. Step 3: Cross multiply
   429,060x = 940,540.50 × 940,540.50
4. Step 4: Simplify right side
   429,060x = 884,616,432,140.25
5. Step 5: Solve for x
   x = 884,616,432,140.25/429,060
6. Step 6: Final answer
   x = 2,061,754.61