Home / 454,626.03-682,135.70-244,017.93

Finding the Fourth Proportional to 454,626.03, 682,135.70 and 244,017.93

Calculator

Solution

The fourth proportional to 454,626.03, 682,135.70 and 244,017.93 is: 366,132.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    454,626.03 : 682,135.70 = 244,017.93 : x
  2. Step 2: Convert to fraction form
    454,626.03/682,135.70 = 244,017.93/x
  3. Step 3: Cross multiply
    454,626.03x = 682,135.70 × 244,017.93
  4. Step 4: Simplify right side
    454,626.03x = 166,453,341,493.10
  5. Step 5: Solve for x
    x = 166,453,341,493.10/454,626.03
  6. Step 6: Final answer
    x = 366,132.45

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.