Home / 3,510.68-4,846.50-2,184.82

Finding the Fourth Proportional to 3,510.68, 4,846.50 and 2,184.82

Calculator

Solution

The fourth proportional to 3,510.68, 4,846.50 and 2,184.82 is: 3,016.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,510.68 : 4,846.50 = 2,184.82 : x
  2. Step 2: Convert to fraction form
    3,510.68/4,846.50 = 2,184.82/x
  3. Step 3: Cross multiply
    3,510.68x = 4,846.50 × 2,184.82
  4. Step 4: Simplify right side
    3,510.68x = 10,588,730.13
  5. Step 5: Solve for x
    x = 10,588,730.13/3,510.68
  6. Step 6: Final answer
    x = 3,016.15

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.