Home / 5,827.41-8,739.29-2,537.19

Finding the Fourth Proportional to 5,827.41, 8,739.29 and 2,537.19

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Solution

The fourth proportional to 5,827.41, 8,739.29 and 2,537.19 is: 3,804.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,827.41 : 8,739.29 = 2,537.19 : x
  2. Step 2: Convert to fraction form
    5,827.41/8,739.29 = 2,537.19/x
  3. Step 3: Cross multiply
    5,827.41x = 8,739.29 × 2,537.19
  4. Step 4: Simplify right side
    5,827.41x = 22,173,245.54
  5. Step 5: Solve for x
    x = 22,173,245.54/5,827.41
  6. Step 6: Final answer
    x = 3,804.99

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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.