Home / 46,377.64-69,575.85-19,723.57

Finding the Fourth Proportional to 46,377.64, 69,575.85 and 19,723.57

Calculator

Solution

The fourth proportional to 46,377.64, 69,575.85 and 19,723.57 is: 29,589.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,377.64 : 69,575.85 = 19,723.57 : x
  2. Step 2: Convert to fraction form
    46,377.64/69,575.85 = 19,723.57/x
  3. Step 3: Cross multiply
    46,377.64x = 69,575.85 × 19,723.57
  4. Step 4: Simplify right side
    46,377.64x = 1,372,284,147.78
  5. Step 5: Solve for x
    x = 1,372,284,147.78/46,377.64
  6. Step 6: Final answer
    x = 29,589.35

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.