Home / 10,044.96-13,862.10-5,568.71

Finding the Fourth Proportional to 10,044.96, 13,862.10 and 5,568.71

Calculator

Solution

The fourth proportional to 10,044.96, 13,862.10 and 5,568.71 is: 7,684.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,044.96 : 13,862.10 = 5,568.71 : x
  2. Step 2: Convert to fraction form
    10,044.96/13,862.10 = 5,568.71/x
  3. Step 3: Cross multiply
    10,044.96x = 13,862.10 × 5,568.71
  4. Step 4: Simplify right side
    10,044.96x = 77,194,047.00
  5. Step 5: Solve for x
    x = 77,194,047.00/10,044.96
  6. Step 6: Final answer
    x = 7,684.85

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.