Home / 5,827.37-8,733.63-2,539.58

Finding the Fourth Proportional to 5,827.37, 8,733.63 and 2,539.58

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Solution

The fourth proportional to 5,827.37, 8,733.63 and 2,539.58 is: 3,806.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,827.37 : 8,733.63 = 2,539.58 : x
  2. Step 2: Convert to fraction form
    5,827.37/8,733.63 = 2,539.58/x
  3. Step 3: Cross multiply
    5,827.37x = 8,733.63 × 2,539.58
  4. Step 4: Simplify right side
    5,827.37x = 22,179,752.08
  5. Step 5: Solve for x
    x = 22,179,752.08/5,827.37
  6. Step 6: Final answer
    x = 3,806.13

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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.