Home / 6,067.93-8,370.94-4,386.67

Finding the Fourth Proportional to 6,067.93, 8,370.94 and 4,386.67

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Solution

The fourth proportional to 6,067.93, 8,370.94 and 4,386.67 is: 6,051.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,067.93 : 8,370.94 = 4,386.67 : x
  2. Step 2: Convert to fraction form
    6,067.93/8,370.94 = 4,386.67/x
  3. Step 3: Cross multiply
    6,067.93x = 8,370.94 × 4,386.67
  4. Step 4: Simplify right side
    6,067.93x = 36,720,551.37
  5. Step 5: Solve for x
    x = 36,720,551.37/6,067.93
  6. Step 6: Final answer
    x = 6,051.58

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.