Home / 6,095.10-9,143.76-2,399.10

Finding the Fourth Proportional to 6,095.10, 9,143.76 and 2,399.10

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Solution

The fourth proportional to 6,095.10, 9,143.76 and 2,399.10 is: 3,599.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,095.10 : 9,143.76 = 2,399.10 : x
  2. Step 2: Convert to fraction form
    6,095.10/9,143.76 = 2,399.10/x
  3. Step 3: Cross multiply
    6,095.10x = 9,143.76 × 2,399.10
  4. Step 4: Simplify right side
    6,095.10x = 21,936,794.62
  5. Step 5: Solve for x
    x = 21,936,794.62/6,095.10
  6. Step 6: Final answer
    x = 3,599.09

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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.