Home / 2,754.59-3,801.31-1,495.63

Finding the Fourth Proportional to 2,754.59, 3,801.31 and 1,495.63

Calculator

Solution

The fourth proportional to 2,754.59, 3,801.31 and 1,495.63 is: 2,063.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,754.59 : 3,801.31 = 1,495.63 : x
  2. Step 2: Convert to fraction form
    2,754.59/3,801.31 = 1,495.63/x
  3. Step 3: Cross multiply
    2,754.59x = 3,801.31 × 1,495.63
  4. Step 4: Simplify right side
    2,754.59x = 5,685,345.64
  5. Step 5: Solve for x
    x = 5,685,345.64/2,754.59
  6. Step 6: Final answer
    x = 2,063.96

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.