Finding the Third Proportional to 987,762 and 1,475,139

Step by Step Solution

1. Step 1: Write the proportion equation
   987,762 : 1,475,139 = 1,475,139 : x
2. Step 2: Convert to fraction form
   987,762/1,475,139 = 1,475,139/x
3. Step 3: Cross multiply
   987,762x = 1,475,139 × 1,475,139
4. Step 4: Simplify right side
   987,762x = 2,176,035,069,321
5. Step 5: Solve for x
   x = 2,176,035,069,321/987,762
6. Step 6: Final answer
   x = 2,202,995.33