Home / 4,013.91-6,021.14-1,548.75

Finding the Fourth Proportional to 4,013.91, 6,021.14 and 1,548.75

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Solution

The fourth proportional to 4,013.91, 6,021.14 and 1,548.75 is: 2,323.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,013.91 : 6,021.14 = 1,548.75 : x
  2. Step 2: Convert to fraction form
    4,013.91/6,021.14 = 1,548.75/x
  3. Step 3: Cross multiply
    4,013.91x = 6,021.14 × 1,548.75
  4. Step 4: Simplify right side
    4,013.91x = 9,325,232.83
  5. Step 5: Solve for x
    x = 9,325,232.83/4,013.91
  6. Step 6: Final answer
    x = 2,323.23

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1.5x scale

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.