Home / 10,080.63-13,901.69-6,046.83

Finding the Fourth Proportional to 10,080.63, 13,901.69 and 6,046.83

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Solution

The fourth proportional to 10,080.63, 13,901.69 and 6,046.83 is: 8,338.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,080.63 : 13,901.69 = 6,046.83 : x
  2. Step 2: Convert to fraction form
    10,080.63/13,901.69 = 6,046.83/x
  3. Step 3: Cross multiply
    10,080.63x = 13,901.69 × 6,046.83
  4. Step 4: Simplify right side
    10,080.63x = 84,061,171.26
  5. Step 5: Solve for x
    x = 84,061,171.26/10,080.63
  6. Step 6: Final answer
    x = 8,338.88

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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.