Finding the Fourth Proportional to 2,588,835.95, 3,571,801.73 and 1,500,890.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,588,835.95 : 3,571,801.73 = 1,500,890.31 : x
2. Step 2: Convert to fraction form
   2,588,835.95/3,571,801.73 = 1,500,890.31/x
3. Step 3: Cross multiply
   2,588,835.95x = 3,571,801.73 × 1,500,890.31
4. Step 4: Simplify right side
   2,588,835.95x = 5,360,882,598,293.79
5. Step 5: Solve for x
   x = 5,360,882,598,293.79/2,588,835.95
6. Step 6: Final answer
   x = 2,070,769.53