Home / 7,103.76-10,651.86-2,483.52

Finding the Fourth Proportional to 7,103.76, 10,651.86 and 2,483.52

Calculator

Solution

The fourth proportional to 7,103.76, 10,651.86 and 2,483.52 is: 3,723.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,103.76 : 10,651.86 = 2,483.52 : x
  2. Step 2: Convert to fraction form
    7,103.76/10,651.86 = 2,483.52/x
  3. Step 3: Cross multiply
    7,103.76x = 10,651.86 × 2,483.52
  4. Step 4: Simplify right side
    7,103.76x = 26,454,107.35
  5. Step 5: Solve for x
    x = 26,454,107.35/7,103.76
  6. Step 6: Final answer
    x = 3,723.96

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.