Finding the Third Proportional to 527,748 and 1,029,090

Step by Step Solution

1. Step 1: Write the proportion equation
   527,748 : 1,029,090 = 1,029,090 : x
2. Step 2: Convert to fraction form
   527,748/1,029,090 = 1,029,090/x
3. Step 3: Cross multiply
   527,748x = 1,029,090 × 1,029,090
4. Step 4: Simplify right side
   527,748x = 1,059,026,228,100
5. Step 5: Solve for x
   x = 1,059,026,228,100/527,748
6. Step 6: Final answer
   x = 2,006,689.23