Home / 2,200.10-3,303.57-1,895.36

Finding the Fourth Proportional to 2,200.10, 3,303.57 and 1,895.36

Calculator

Solution

The fourth proportional to 2,200.10, 3,303.57 and 1,895.36 is: 2,845.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,200.10 : 3,303.57 = 1,895.36 : x
  2. Step 2: Convert to fraction form
    2,200.10/3,303.57 = 1,895.36/x
  3. Step 3: Cross multiply
    2,200.10x = 3,303.57 × 1,895.36
  4. Step 4: Simplify right side
    2,200.10x = 6,261,454.44
  5. Step 5: Solve for x
    x = 6,261,454.44/2,200.10
  6. Step 6: Final answer
    x = 2,845.99

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.