Finding the Third Proportional to 1,013,042 and 1,604,127

Step by Step Solution

1. Step 1: Write the proportion equation
   1,013,042 : 1,604,127 = 1,604,127 : x
2. Step 2: Convert to fraction form
   1,013,042/1,604,127 = 1,604,127/x
3. Step 3: Cross multiply
   1,013,042x = 1,604,127 × 1,604,127
4. Step 4: Simplify right side
   1,013,042x = 2,573,223,432,129
5. Step 5: Solve for x
   x = 2,573,223,432,129/1,013,042
6. Step 6: Final answer
   x = 2,540,095.51