Finding the Fourth Proportional to 2,730,539.76, 3,768,118.56 and 1,506,856.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,730,539.76 : 3,768,118.56 = 1,506,856.56 : x
2. Step 2: Convert to fraction form
   2,730,539.76/3,768,118.56 = 1,506,856.56/x
3. Step 3: Cross multiply
   2,730,539.76x = 3,768,118.56 × 1,506,856.56
4. Step 4: Simplify right side
   2,730,539.76x = 5,678,014,170,993.75
5. Step 5: Solve for x
   x = 5,678,014,170,993.75/2,730,539.76
6. Step 6: Final answer
   x = 2,079,447.53