Home / 32,155.22-48,232.83-17,371.10

Finding the Fourth Proportional to 32,155.22, 48,232.83 and 17,371.10

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Solution

The fourth proportional to 32,155.22, 48,232.83 and 17,371.10 is: 26,056.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,155.22 : 48,232.83 = 17,371.10 : x
  2. Step 2: Convert to fraction form
    32,155.22/48,232.83 = 17,371.10/x
  3. Step 3: Cross multiply
    32,155.22x = 48,232.83 × 17,371.10
  4. Step 4: Simplify right side
    32,155.22x = 837,857,313.21
  5. Step 5: Solve for x
    x = 837,857,313.21/32,155.22
  6. Step 6: Final answer
    x = 26,056.65

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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 (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.