Home / 2,466.42-3,404.34-1,472.37

Finding the Fourth Proportional to 2,466.42, 3,404.34 and 1,472.37

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Solution

The fourth proportional to 2,466.42, 3,404.34 and 1,472.37 is: 2,032.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,466.42 : 3,404.34 = 1,472.37 : x
  2. Step 2: Convert to fraction form
    2,466.42/3,404.34 = 1,472.37/x
  3. Step 3: Cross multiply
    2,466.42x = 3,404.34 × 1,472.37
  4. Step 4: Simplify right side
    2,466.42x = 5,012,448.09
  5. Step 5: Solve for x
    x = 5,012,448.09/2,466.42
  6. Step 6: Final answer
    x = 2,032.28

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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.