Home / 4,395.94-6,065.19-2,506.83

Finding the Fourth Proportional to 4,395.94, 6,065.19 and 2,506.83

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Solution

The fourth proportional to 4,395.94, 6,065.19 and 2,506.83 is: 3,458.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,395.94 : 6,065.19 = 2,506.83 : x
  2. Step 2: Convert to fraction form
    4,395.94/6,065.19 = 2,506.83/x
  3. Step 3: Cross multiply
    4,395.94x = 6,065.19 × 2,506.83
  4. Step 4: Simplify right side
    4,395.94x = 15,204,411.62
  5. Step 5: Solve for x
    x = 15,204,411.62/4,395.94
  6. Step 6: Final answer
    x = 3,458.74

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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.