Home / 4,033-6,048.52-1,111.56

Finding the Fourth Proportional to 4,033, 6,048.52 and 1,111.56

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Solution

The fourth proportional to 4,033, 6,048.52 and 1,111.56 is: 1,667.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,033 : 6,048.52 = 1,111.56 : x
  2. Step 2: Convert to fraction form
    4,033/6,048.52 = 1,111.56/x
  3. Step 3: Cross multiply
    4,033x = 6,048.52 × 1,111.56
  4. Step 4: Simplify right side
    4,033x = 6,723,292.89
  5. Step 5: Solve for x
    x = 6,723,292.89/4,033
  6. Step 6: Final answer
    x = 1,667.07

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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.