Home / 548,224.48-756,782.94-333,433.54

Finding the Fourth Proportional to 548,224.48, 756,782.94 and 333,433.54

Calculator

Solution

The fourth proportional to 548,224.48, 756,782.94 and 333,433.54 is: 460,280.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    548,224.48 : 756,782.94 = 333,433.54 : x
  2. Step 2: Convert to fraction form
    548,224.48/756,782.94 = 333,433.54/x
  3. Step 3: Cross multiply
    548,224.48x = 756,782.94 × 333,433.54
  4. Step 4: Simplify right side
    548,224.48x = 252,336,814,695.81
  5. Step 5: Solve for x
    x = 252,336,814,695.81/548,224.48
  6. Step 6: Final answer
    x = 460,280.09

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.