Finding the Third Proportional to 521,127 and 1,142,010

Step by Step Solution

1. Step 1: Write the proportion equation
   521,127 : 1,142,010 = 1,142,010 : x
2. Step 2: Convert to fraction form
   521,127/1,142,010 = 1,142,010/x
3. Step 3: Cross multiply
   521,127x = 1,142,010 × 1,142,010
4. Step 4: Simplify right side
   521,127x = 1,304,186,840,100
5. Step 5: Solve for x
   x = 1,304,186,840,100/521,127
6. Step 6: Final answer
   x = 2,502,627.65