Home / 10,069.29-13,896.71-6,092.59

Finding the Fourth Proportional to 10,069.29, 13,896.71 and 6,092.59

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Solution

The fourth proportional to 10,069.29, 13,896.71 and 6,092.59 is: 8,408.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,069.29 : 13,896.71 = 6,092.59 : x
  2. Step 2: Convert to fraction form
    10,069.29/13,896.71 = 6,092.59/x
  3. Step 3: Cross multiply
    10,069.29x = 13,896.71 × 6,092.59
  4. Step 4: Simplify right side
    10,069.29x = 84,666,956.38
  5. Step 5: Solve for x
    x = 84,666,956.38/10,069.29
  6. Step 6: Final answer
    x = 8,408.43

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1.5x scale

Why These Related Problems?

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