Home / 2,706.86-3,735.46-1,464.86

Finding the Fourth Proportional to 2,706.86, 3,735.46 and 1,464.86

Calculator

Solution

The fourth proportional to 2,706.86, 3,735.46 and 1,464.86 is: 2,021.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,706.86 : 3,735.46 = 1,464.86 : x
  2. Step 2: Convert to fraction form
    2,706.86/3,735.46 = 1,464.86/x
  3. Step 3: Cross multiply
    2,706.86x = 3,735.46 × 1,464.86
  4. Step 4: Simplify right side
    2,706.86x = 5,471,909.81
  5. Step 5: Solve for x
    x = 5,471,909.81/2,706.86
  6. Step 6: Final answer
    x = 2,021.50

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.