Finding the Fourth Proportional to 2,693,680.72, 3,717,261.12 and 1,486,456.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,693,680.72 : 3,717,261.12 = 1,486,456.72 : x
2. Step 2: Convert to fraction form
   2,693,680.72/3,717,261.12 = 1,486,456.72/x
3. Step 3: Cross multiply
   2,693,680.72x = 3,717,261.12 × 1,486,456.72
4. Step 4: Simplify right side
   2,693,680.72x = 5,525,547,771,818.73
5. Step 5: Solve for x
   x = 5,525,547,771,818.73/2,693,680.72
6. Step 6: Final answer
   x = 2,051,300.19