Home / 594,611.26-820,564.06-322,679.15

Finding the Fourth Proportional to 594,611.26, 820,564.06 and 322,679.15

Calculator

Solution

The fourth proportional to 594,611.26, 820,564.06 and 322,679.15 is: 445,297.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    594,611.26 : 820,564.06 = 322,679.15 : x
  2. Step 2: Convert to fraction form
    594,611.26/820,564.06 = 322,679.15/x
  3. Step 3: Cross multiply
    594,611.26x = 820,564.06 × 322,679.15
  4. Step 4: Simplify right side
    594,611.26x = 264,778,913,401.35
  5. Step 5: Solve for x
    x = 264,778,913,401.35/594,611.26
  6. Step 6: Final answer
    x = 445,297.51

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.