Home / 2,509.01-3,462.56-1,514.27

Finding the Fourth Proportional to 2,509.01, 3,462.56 and 1,514.27

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Solution

The fourth proportional to 2,509.01, 3,462.56 and 1,514.27 is: 2,089.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,509.01 : 3,462.56 = 1,514.27 : x
  2. Step 2: Convert to fraction form
    2,509.01/3,462.56 = 1,514.27/x
  3. Step 3: Cross multiply
    2,509.01x = 3,462.56 × 1,514.27
  4. Step 4: Simplify right side
    2,509.01x = 5,243,243.16
  5. Step 5: Solve for x
    x = 5,243,243.16/2,509.01
  6. Step 6: Final answer
    x = 2,089.77

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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.