Finding the Third Proportional to 1,953,394 and 4,056,500

Step by Step Solution

1. Step 1: Write the proportion equation
   1,953,394 : 4,056,500 = 4,056,500 : x
2. Step 2: Convert to fraction form
   1,953,394/4,056,500 = 4,056,500/x
3. Step 3: Cross multiply
   1,953,394x = 4,056,500 × 4,056,500
4. Step 4: Simplify right side
   1,953,394x = 16,455,192,250,000
5. Step 5: Solve for x
   x = 16,455,192,250,000/1,953,394
6. Step 6: Final answer
   x = 8,423,898.23