Finding the Third Proportional to 3,721,443.38 and 8,013,117

Step by Step Solution

1. Step 1: Write the proportion equation
   3,721,443.38 : 8,013,117 = 8,013,117 : x
2. Step 2: Convert to fraction form
   3,721,443.38/8,013,117 = 8,013,117/x
3. Step 3: Cross multiply
   3,721,443.38x = 8,013,117 × 8,013,117
4. Step 4: Simplify right side
   3,721,443.38x = 64,210,044,055,689
5. Step 5: Solve for x
   x = 64,210,044,055,689/3,721,443.38
6. Step 6: Final answer
   x = 17,254,069.88