Home / 33,433.44-46,134-19,284

Finding the Fourth Proportional to 33,433.44, 46,134 and 19,284

Calculator

Solution

The fourth proportional to 33,433.44, 46,134 and 19,284 is: 26,609.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,433.44 : 46,134 = 19,284 : x
  2. Step 2: Convert to fraction form
    33,433.44/46,134 = 19,284/x
  3. Step 3: Cross multiply
    33,433.44x = 46,134 × 19,284
  4. Step 4: Simplify right side
    33,433.44x = 889,648,056
  5. Step 5: Solve for x
    x = 889,648,056/33,433.44
  6. Step 6: Final answer
    x = 26,609.53

Related Problems

Find fourth proportional to 16,716.72, 23,067 and 9,642
Half scale
Find fourth proportional to 66,866.88, 92,268 and 38,568
Double scale
Find fourth proportional to 33,434.44, 46,135.38 and 19,285
Similar ratio
Find fourth proportional to 50,150.16, 69,201 and 28,926
1.5x scale

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.