Home / 2,694.04-3,717.82-1,499.12

Finding the Fourth Proportional to 2,694.04, 3,717.82 and 1,499.12

Calculator

Solution

The fourth proportional to 2,694.04, 3,717.82 and 1,499.12 is: 2,068.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,694.04 : 3,717.82 = 1,499.12 : x
  2. Step 2: Convert to fraction form
    2,694.04/3,717.82 = 1,499.12/x
  3. Step 3: Cross multiply
    2,694.04x = 3,717.82 × 1,499.12
  4. Step 4: Simplify right side
    2,694.04x = 5,573,458.32
  5. Step 5: Solve for x
    x = 5,573,458.32/2,694.04
  6. Step 6: Final answer
    x = 2,068.81

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.