Home / 2,096.75-2,893.56-1,152.56

Finding the Fourth Proportional to 2,096.75, 2,893.56 and 1,152.56

Calculator

Solution

The fourth proportional to 2,096.75, 2,893.56 and 1,152.56 is: 1,590.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,096.75 : 2,893.56 = 1,152.56 : x
  2. Step 2: Convert to fraction form
    2,096.75/2,893.56 = 1,152.56/x
  3. Step 3: Cross multiply
    2,096.75x = 2,893.56 × 1,152.56
  4. Step 4: Simplify right side
    2,096.75x = 3,335,001.51
  5. Step 5: Solve for x
    x = 3,335,001.51/2,096.75
  6. Step 6: Final answer
    x = 1,590.56

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.