Home / 6,083.81-9,097.91-4,423.51

Finding the Fourth Proportional to 6,083.81, 9,097.91 and 4,423.51

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Solution

The fourth proportional to 6,083.81, 9,097.91 and 4,423.51 is: 6,615.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,083.81 : 9,097.91 = 4,423.51 : x
  2. Step 2: Convert to fraction form
    6,083.81/9,097.91 = 4,423.51/x
  3. Step 3: Cross multiply
    6,083.81x = 9,097.91 × 4,423.51
  4. Step 4: Simplify right side
    6,083.81x = 40,244,651.00
  5. Step 5: Solve for x
    x = 40,244,651.00/6,083.81
  6. Step 6: Final answer
    x = 6,615.05

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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.