Finding the Third Proportional to 4,088,708 and 8,893,294

Step by Step Solution

1. Step 1: Write the proportion equation
   4,088,708 : 8,893,294 = 8,893,294 : x
2. Step 2: Convert to fraction form
   4,088,708/8,893,294 = 8,893,294/x
3. Step 3: Cross multiply
   4,088,708x = 8,893,294 × 8,893,294
4. Step 4: Simplify right side
   4,088,708x = 79,090,678,170,436
5. Step 5: Solve for x
   x = 79,090,678,170,436/4,088,708
6. Step 6: Final answer
   x = 19,343,684.65