Home / 4,803.84-7,206.24-1,341.12

Finding the Fourth Proportional to 4,803.84, 7,206.24 and 1,341.12

Calculator

Solution

The fourth proportional to 4,803.84, 7,206.24 and 1,341.12 is: 2,011.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,803.84 : 7,206.24 = 1,341.12 : x
  2. Step 2: Convert to fraction form
    4,803.84/7,206.24 = 1,341.12/x
  3. Step 3: Cross multiply
    4,803.84x = 7,206.24 × 1,341.12
  4. Step 4: Simplify right side
    4,803.84x = 9,664,432.59
  5. Step 5: Solve for x
    x = 9,664,432.59/4,803.84
  6. Step 6: Final answer
    x = 2,011.81

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.