Home / 50,909.76-76,326.24-33,384

Finding the Fourth Proportional to 50,909.76, 76,326.24 and 33,384

Calculator

Solution

The fourth proportional to 50,909.76, 76,326.24 and 33,384 is: 50,050.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,909.76 : 76,326.24 = 33,384 : x
  2. Step 2: Convert to fraction form
    50,909.76/76,326.24 = 33,384/x
  3. Step 3: Cross multiply
    50,909.76x = 76,326.24 × 33,384
  4. Step 4: Simplify right side
    50,909.76x = 2,548,075,196.16
  5. Step 5: Solve for x
    x = 2,548,075,196.16/50,909.76
  6. Step 6: Final answer
    x = 50,050.82

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.