Home / 2,654.51-3,663.36-1,475.69

Finding the Fourth Proportional to 2,654.51, 3,663.36 and 1,475.69

Calculator

Solution

The fourth proportional to 2,654.51, 3,663.36 and 1,475.69 is: 2,036.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,654.51 : 3,663.36 = 1,475.69 : x
  2. Step 2: Convert to fraction form
    2,654.51/3,663.36 = 1,475.69/x
  3. Step 3: Cross multiply
    2,654.51x = 3,663.36 × 1,475.69
  4. Step 4: Simplify right side
    2,654.51x = 5,405,965.40
  5. Step 5: Solve for x
    x = 5,405,965.40/2,654.51
  6. Step 6: Final answer
    x = 2,036.52

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.