Finding the Third Proportional to 1,010,848 and 1,577,088

Step by Step Solution

1. Step 1: Write the proportion equation
   1,010,848 : 1,577,088 = 1,577,088 : x
2. Step 2: Convert to fraction form
   1,010,848/1,577,088 = 1,577,088/x
3. Step 3: Cross multiply
   1,010,848x = 1,577,088 × 1,577,088
4. Step 4: Simplify right side
   1,010,848x = 2,487,206,559,744
5. Step 5: Solve for x
   x = 2,487,206,559,744/1,010,848
6. Step 6: Final answer
   x = 2,460,514.89