Home / 2,659,922.40-3,670,716.38-1,514,076.52

Finding the Fourth Proportional to 2,659,922.40, 3,670,716.38 and 1,514,076.52

Calculator

Solution

The fourth proportional to 2,659,922.40, 3,670,716.38 and 1,514,076.52 is: 2,089,438.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,659,922.40 : 3,670,716.38 = 1,514,076.52 : x
  2. Step 2: Convert to fraction form
    2,659,922.40/3,670,716.38 = 1,514,076.52/x
  3. Step 3: Cross multiply
    2,659,922.40x = 3,670,716.38 × 1,514,076.52
  4. Step 4: Simplify right side
    2,659,922.40x = 5,557,745,482,537.40
  5. Step 5: Solve for x
    x = 5,557,745,482,537.40/2,659,922.40
  6. Step 6: Final answer
    x = 2,089,438.96

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.