Home / 4,055.33-6,071.21-3,633.26

Finding the Fourth Proportional to 4,055.33, 6,071.21 and 3,633.26

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Solution

The fourth proportional to 4,055.33, 6,071.21 and 3,633.26 is: 5,439.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,055.33 : 6,071.21 = 3,633.26 : x
  2. Step 2: Convert to fraction form
    4,055.33/6,071.21 = 3,633.26/x
  3. Step 3: Cross multiply
    4,055.33x = 6,071.21 × 3,633.26
  4. Step 4: Simplify right side
    4,055.33x = 22,058,308.71
  5. Step 5: Solve for x
    x = 22,058,308.71/4,055.33
  6. Step 6: Final answer
    x = 5,439.34

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.