Home / 10,713.06-14,783.85-5,997.24

Finding the Fourth Proportional to 10,713.06, 14,783.85 and 5,997.24

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Solution

The fourth proportional to 10,713.06, 14,783.85 and 5,997.24 is: 8,276.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,713.06 : 14,783.85 = 5,997.24 : x
  2. Step 2: Convert to fraction form
    10,713.06/14,783.85 = 5,997.24/x
  3. Step 3: Cross multiply
    10,713.06x = 14,783.85 × 5,997.24
  4. Step 4: Simplify right side
    10,713.06x = 88,662,296.57
  5. Step 5: Solve for x
    x = 88,662,296.57/10,713.06
  6. Step 6: Final answer
    x = 8,276.09

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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.