Finding the Third Proportional to 4,132,002 and 8,927,940

Step by Step Solution

1. Step 1: Write the proportion equation
   4,132,002 : 8,927,940 = 8,927,940 : x
2. Step 2: Convert to fraction form
   4,132,002/8,927,940 = 8,927,940/x
3. Step 3: Cross multiply
   4,132,002x = 8,927,940 × 8,927,940
4. Step 4: Simplify right side
   4,132,002x = 79,708,112,643,600
5. Step 5: Solve for x
   x = 79,708,112,643,600/4,132,002
6. Step 6: Final answer
   x = 19,290,434.19