Finding the Third Proportional to 2,476,807.88 and 3,487,881.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,476,807.88 : 3,487,881.38 = 3,487,881.38 : x
2. Step 2: Convert to fraction form
   2,476,807.88/3,487,881.38 = 3,487,881.38/x
3. Step 3: Cross multiply
   2,476,807.88x = 3,487,881.38 × 3,487,881.38
4. Step 4: Simplify right side
   2,476,807.88x = 12,165,316,486,071.89
5. Step 5: Solve for x
   x = 12,165,316,486,071.89/2,476,807.88
6. Step 6: Final answer
   x = 4,911,691.62