Home / 23,450-35,175-7,034

Finding the Fourth Proportional to 23,450, 35,175 and 7,034

Calculator

Solution

The fourth proportional to 23,450, 35,175 and 7,034 is: 10,551

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,450 : 35,175 = 7,034 : x
  2. Step 2: Convert to fraction form
    23,450/35,175 = 7,034/x
  3. Step 3: Cross multiply
    23,450x = 35,175 × 7,034
  4. Step 4: Simplify right side
    23,450x = 247,420,950
  5. Step 5: Solve for x
    x = 247,420,950/23,450
  6. Step 6: Final answer
    x = 10,551

Related Problems

Find fourth proportional to 11,725, 17,587.50 and 3,517
Half scale
Find fourth proportional to 46,900, 70,350 and 14,068
Double scale
Find fourth proportional to 23,451, 35,176.50 and 7,035
Similar ratio
Find fourth proportional to 35,175, 52,762.50 and 10,551
1.5x scale

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.