Home / 6,500.44-8,969.83-3,667.65

Finding the Fourth Proportional to 6,500.44, 8,969.83 and 3,667.65

Calculator

Solution

The fourth proportional to 6,500.44, 8,969.83 and 3,667.65 is: 5,060.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,500.44 : 8,969.83 = 3,667.65 : x
  2. Step 2: Convert to fraction form
    6,500.44/8,969.83 = 3,667.65/x
  3. Step 3: Cross multiply
    6,500.44x = 8,969.83 × 3,667.65
  4. Step 4: Simplify right side
    6,500.44x = 32,898,201.58
  5. Step 5: Solve for x
    x = 32,898,201.58/6,500.44
  6. Step 6: Final answer
    x = 5,060.92

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.