Home / 3,214-4,813.26-1,566.52

Finding the Fourth Proportional to 3,214, 4,813.26 and 1,566.52

Calculator

Solution

The fourth proportional to 3,214, 4,813.26 and 1,566.52 is: 2,346.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,214 : 4,813.26 = 1,566.52 : x
  2. Step 2: Convert to fraction form
    3,214/4,813.26 = 1,566.52/x
  3. Step 3: Cross multiply
    3,214x = 4,813.26 × 1,566.52
  4. Step 4: Simplify right side
    3,214x = 7,540,068.06
  5. Step 5: Solve for x
    x = 7,540,068.06/3,214
  6. Step 6: Final answer
    x = 2,346.01

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.