Home / 4,044-6,065.92-1,963.65

Finding the Fourth Proportional to 4,044, 6,065.92 and 1,963.65

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Solution

The fourth proportional to 4,044, 6,065.92 and 1,963.65 is: 2,945.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,044 : 6,065.92 = 1,963.65 : x
  2. Step 2: Convert to fraction form
    4,044/6,065.92 = 1,963.65/x
  3. Step 3: Cross multiply
    4,044x = 6,065.92 × 1,963.65
  4. Step 4: Simplify right side
    4,044x = 11,911,343.81
  5. Step 5: Solve for x
    x = 11,911,343.81/4,044
  6. Step 6: Final answer
    x = 2,945.44

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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.