Home / 7,352.88-11,018.52-5,796.69

Finding the Fourth Proportional to 7,352.88, 11,018.52 and 5,796.69

Calculator

Solution

The fourth proportional to 7,352.88, 11,018.52 and 5,796.69 is: 8,686.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,352.88 : 11,018.52 = 5,796.69 : x
  2. Step 2: Convert to fraction form
    7,352.88/11,018.52 = 5,796.69/x
  3. Step 3: Cross multiply
    7,352.88x = 11,018.52 × 5,796.69
  4. Step 4: Simplify right side
    7,352.88x = 63,870,944.70
  5. Step 5: Solve for x
    x = 63,870,944.70/7,352.88
  6. Step 6: Final answer
    x = 8,686.52

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.