Home / 4,066.36-6,100.52-1,433.48

Finding the Fourth Proportional to 4,066.36, 6,100.52 and 1,433.48

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Solution

The fourth proportional to 4,066.36, 6,100.52 and 1,433.48 is: 2,150.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,066.36 : 6,100.52 = 1,433.48 : x
  2. Step 2: Convert to fraction form
    4,066.36/6,100.52 = 1,433.48/x
  3. Step 3: Cross multiply
    4,066.36x = 6,100.52 × 1,433.48
  4. Step 4: Simplify right side
    4,066.36x = 8,744,973.41
  5. Step 5: Solve for x
    x = 8,744,973.41/4,066.36
  6. Step 6: Final answer
    x = 2,150.57

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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.