Home / 61,969.34-85,514.18-33,674.82

Finding the Fourth Proportional to 61,969.34, 85,514.18 and 33,674.82

Calculator

Solution

The fourth proportional to 61,969.34, 85,514.18 and 33,674.82 is: 46,469.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,969.34 : 85,514.18 = 33,674.82 : x
  2. Step 2: Convert to fraction form
    61,969.34/85,514.18 = 33,674.82/x
  3. Step 3: Cross multiply
    61,969.34x = 85,514.18 × 33,674.82
  4. Step 4: Simplify right side
    61,969.34x = 2,879,674,450.57
  5. Step 5: Solve for x
    x = 2,879,674,450.57/61,969.34
  6. Step 6: Final answer
    x = 46,469.35

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.