Finding the Fourth Proportional to 2,587,765.34, 3,571,130.81 and 1,500,682.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,587,765.34 : 3,571,130.81 = 1,500,682.37 : x
2. Step 2: Convert to fraction form
   2,587,765.34/3,571,130.81 = 1,500,682.37/x
3. Step 3: Cross multiply
   2,587,765.34x = 3,571,130.81 × 1,500,682.37
4. Step 4: Simplify right side
   2,587,765.34x = 5,359,133,033,426.87
5. Step 5: Solve for x
   x = 5,359,133,033,426.87/2,587,765.34
6. Step 6: Final answer
   x = 2,070,950.15