Home / 5,817.83-8,032.43-3,583.58

Finding the Fourth Proportional to 5,817.83, 8,032.43 and 3,583.58

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Solution

The fourth proportional to 5,817.83, 8,032.43 and 3,583.58 is: 4,947.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,817.83 : 8,032.43 = 3,583.58 : x
  2. Step 2: Convert to fraction form
    5,817.83/8,032.43 = 3,583.58/x
  3. Step 3: Cross multiply
    5,817.83x = 8,032.43 × 3,583.58
  4. Step 4: Simplify right side
    5,817.83x = 28,784,824.30
  5. Step 5: Solve for x
    x = 28,784,824.30/5,817.83
  6. Step 6: Final answer
    x = 4,947.70

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.