Finding the Third Proportional to 2,056,127 and 4,455,460

Step by Step Solution

1. Step 1: Write the proportion equation
   2,056,127 : 4,455,460 = 4,455,460 : x
2. Step 2: Convert to fraction form
   2,056,127/4,455,460 = 4,455,460/x
3. Step 3: Cross multiply
   2,056,127x = 4,455,460 × 4,455,460
4. Step 4: Simplify right side
   2,056,127x = 19,851,123,811,600
5. Step 5: Solve for x
   x = 19,851,123,811,600/2,056,127
6. Step 6: Final answer
   x = 9,654,619.49