Home / 29,094.36-43,644.36-11,560.26

Finding the Fourth Proportional to 29,094.36, 43,644.36 and 11,560.26

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Solution

The fourth proportional to 29,094.36, 43,644.36 and 11,560.26 is: 17,341.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,094.36 : 43,644.36 = 11,560.26 : x
  2. Step 2: Convert to fraction form
    29,094.36/43,644.36 = 11,560.26/x
  3. Step 3: Cross multiply
    29,094.36x = 43,644.36 × 11,560.26
  4. Step 4: Simplify right side
    29,094.36x = 504,540,149.13
  5. Step 5: Solve for x
    x = 504,540,149.13/29,094.36
  6. Step 6: Final answer
    x = 17,341.51

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.