Home / 10,717.01-14,789.58-5,937.10

Finding the Fourth Proportional to 10,717.01, 14,789.58 and 5,937.10

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Solution

The fourth proportional to 10,717.01, 14,789.58 and 5,937.10 is: 8,193.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,717.01 : 14,789.58 = 5,937.10 : x
  2. Step 2: Convert to fraction form
    10,717.01/14,789.58 = 5,937.10/x
  3. Step 3: Cross multiply
    10,717.01x = 14,789.58 × 5,937.10
  4. Step 4: Simplify right side
    10,717.01x = 87,807,141.47
  5. Step 5: Solve for x
    x = 87,807,141.47/10,717.01
  6. Step 6: Final answer
    x = 8,193.25

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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.