Home / 10,227.83-14,114.12-5,751.46

Finding the Fourth Proportional to 10,227.83, 14,114.12 and 5,751.46

Calculator

Solution

The fourth proportional to 10,227.83, 14,114.12 and 5,751.46 is: 7,936.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,227.83 : 14,114.12 = 5,751.46 : x
  2. Step 2: Convert to fraction form
    10,227.83/14,114.12 = 5,751.46/x
  3. Step 3: Cross multiply
    10,227.83x = 14,114.12 × 5,751.46
  4. Step 4: Simplify right side
    10,227.83x = 81,176,796.62
  5. Step 5: Solve for x
    x = 81,176,796.62/10,227.83
  6. Step 6: Final answer
    x = 7,936.85

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.