Finding the Third Proportional to 892,548 and 1,930,128

Step by Step Solution

1. Step 1: Write the proportion equation
   892,548 : 1,930,128 = 1,930,128 : x
2. Step 2: Convert to fraction form
   892,548/1,930,128 = 1,930,128/x
3. Step 3: Cross multiply
   892,548x = 1,930,128 × 1,930,128
4. Step 4: Simplify right side
   892,548x = 3,725,394,096,384
5. Step 5: Solve for x
   x = 3,725,394,096,384/892,548
6. Step 6: Final answer
   x = 4,173,886.55