Home / 1,735.31-2,394.77-1,036.69

Finding the Fourth Proportional to 1,735.31, 2,394.77 and 1,036.69

Calculator

Solution

The fourth proportional to 1,735.31, 2,394.77 and 1,036.69 is: 1,430.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,735.31 : 2,394.77 = 1,036.69 : x
  2. Step 2: Convert to fraction form
    1,735.31/2,394.77 = 1,036.69/x
  3. Step 3: Cross multiply
    1,735.31x = 2,394.77 × 1,036.69
  4. Step 4: Simplify right side
    1,735.31x = 2,482,622.94
  5. Step 5: Solve for x
    x = 2,482,622.94/1,735.31
  6. Step 6: Final answer
    x = 1,430.65

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.