Home / 2,025.94-2,795.70-1,141.87

Finding the Fourth Proportional to 2,025.94, 2,795.70 and 1,141.87

Calculator

Solution

The fourth proportional to 2,025.94, 2,795.70 and 1,141.87 is: 1,575.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,025.94 : 2,795.70 = 1,141.87 : x
  2. Step 2: Convert to fraction form
    2,025.94/2,795.70 = 1,141.87/x
  3. Step 3: Cross multiply
    2,025.94x = 2,795.70 × 1,141.87
  4. Step 4: Simplify right side
    2,025.94x = 3,192,325.96
  5. Step 5: Solve for x
    x = 3,192,325.96/2,025.94
  6. Step 6: Final answer
    x = 1,575.73

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.