Home / 19,551.16-26,948.46-16,008.22

Finding the Fourth Proportional to 19,551.16, 26,948.46 and 16,008.22

Calculator

Solution

The fourth proportional to 19,551.16, 26,948.46 and 16,008.22 is: 22,065.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,551.16 : 26,948.46 = 16,008.22 : x
  2. Step 2: Convert to fraction form
    19,551.16/26,948.46 = 16,008.22/x
  3. Step 3: Cross multiply
    19,551.16x = 26,948.46 × 16,008.22
  4. Step 4: Simplify right side
    19,551.16x = 431,396,876.34
  5. Step 5: Solve for x
    x = 431,396,876.34/19,551.16
  6. Step 6: Final answer
    x = 22,065.03

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.