Home / 6,038.46-8,333.69-3,681.99

Finding the Fourth Proportional to 6,038.46, 8,333.69 and 3,681.99

Calculator

Solution

The fourth proportional to 6,038.46, 8,333.69 and 3,681.99 is: 5,081.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,038.46 : 8,333.69 = 3,681.99 : x
  2. Step 2: Convert to fraction form
    6,038.46/8,333.69 = 3,681.99/x
  3. Step 3: Cross multiply
    6,038.46x = 8,333.69 × 3,681.99
  4. Step 4: Simplify right side
    6,038.46x = 30,684,544.83
  5. Step 5: Solve for x
    x = 30,684,544.83/6,038.46
  6. Step 6: Final answer
    x = 5,081.52

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.