Home / 35,484.22-48,968.57-19,568.26

Finding the Fourth Proportional to 35,484.22, 48,968.57 and 19,568.26

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Solution

The fourth proportional to 35,484.22, 48,968.57 and 19,568.26 is: 27,004.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,484.22 : 48,968.57 = 19,568.26 : x
  2. Step 2: Convert to fraction form
    35,484.22/48,968.57 = 19,568.26/x
  3. Step 3: Cross multiply
    35,484.22x = 48,968.57 × 19,568.26
  4. Step 4: Simplify right side
    35,484.22x = 958,229,709.59
  5. Step 5: Solve for x
    x = 958,229,709.59/35,484.22
  6. Step 6: Final answer
    x = 27,004.39

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Double scale
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Similar ratio
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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.