Finding the Third Proportional to 4,095,038 and 8,817,988

Step by Step Solution

1. Step 1: Write the proportion equation
   4,095,038 : 8,817,988 = 8,817,988 : x
2. Step 2: Convert to fraction form
   4,095,038/8,817,988 = 8,817,988/x
3. Step 3: Cross multiply
   4,095,038x = 8,817,988 × 8,817,988
4. Step 4: Simplify right side
   4,095,038x = 77,756,912,368,144
5. Step 5: Solve for x
   x = 77,756,912,368,144/4,095,038
6. Step 6: Final answer
   x = 18,988,080.79