Home / 4,404.90-6,607.50-2,212.44

Finding the Fourth Proportional to 4,404.90, 6,607.50 and 2,212.44

Calculator

Solution

The fourth proportional to 4,404.90, 6,607.50 and 2,212.44 is: 3,318.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,404.90 : 6,607.50 = 2,212.44 : x
  2. Step 2: Convert to fraction form
    4,404.90/6,607.50 = 2,212.44/x
  3. Step 3: Cross multiply
    4,404.90x = 6,607.50 × 2,212.44
  4. Step 4: Simplify right side
    4,404.90x = 14,618,697.30
  5. Step 5: Solve for x
    x = 14,618,697.30/4,404.90
  6. Step 6: Final answer
    x = 3,318.74

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.