Finding the Third Proportional to 2,897,407.13 and 3,935,066.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,897,407.13 : 3,935,066.06 = 3,935,066.06 : x
2. Step 2: Convert to fraction form
   2,897,407.13/3,935,066.06 = 3,935,066.06/x
3. Step 3: Cross multiply
   2,897,407.13x = 3,935,066.06 × 3,935,066.06
4. Step 4: Simplify right side
   2,897,407.13x = 15,484,744,916,239.25
5. Step 5: Solve for x
   x = 15,484,744,916,239.25/2,897,407.13
6. Step 6: Final answer
   x = 5,344,345.56