Home / 10,011.54-13,817.60-6,033.02

Finding the Fourth Proportional to 10,011.54, 13,817.60 and 6,033.02

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Solution

The fourth proportional to 10,011.54, 13,817.60 and 6,033.02 is: 8,326.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,011.54 : 13,817.60 = 6,033.02 : x
  2. Step 2: Convert to fraction form
    10,011.54/13,817.60 = 6,033.02/x
  3. Step 3: Cross multiply
    10,011.54x = 13,817.60 × 6,033.02
  4. Step 4: Simplify right side
    10,011.54x = 83,361,857.15
  5. Step 5: Solve for x
    x = 83,361,857.15/10,011.54
  6. Step 6: Final answer
    x = 8,326.58

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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.