Home / 7,010.34-9,673.83-3,866.52

Finding the Fourth Proportional to 7,010.34, 9,673.83 and 3,866.52

Calculator

Solution

The fourth proportional to 7,010.34, 9,673.83 and 3,866.52 is: 5,335.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,010.34 : 9,673.83 = 3,866.52 : x
  2. Step 2: Convert to fraction form
    7,010.34/9,673.83 = 3,866.52/x
  3. Step 3: Cross multiply
    7,010.34x = 9,673.83 × 3,866.52
  4. Step 4: Simplify right side
    7,010.34x = 37,404,057.17
  5. Step 5: Solve for x
    x = 37,404,057.17/7,010.34
  6. Step 6: Final answer
    x = 5,335.56

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.