Home / 36,094.96-54,106.08-15,046.65

Finding the Fourth Proportional to 36,094.96, 54,106.08 and 15,046.65

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Solution

The fourth proportional to 36,094.96, 54,106.08 and 15,046.65 is: 22,554.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,094.96 : 54,106.08 = 15,046.65 : x
  2. Step 2: Convert to fraction form
    36,094.96/54,106.08 = 15,046.65/x
  3. Step 3: Cross multiply
    36,094.96x = 54,106.08 × 15,046.65
  4. Step 4: Simplify right side
    36,094.96x = 814,115,102.16
  5. Step 5: Solve for x
    x = 814,115,102.16/36,094.96
  6. Step 6: Final answer
    x = 22,554.81

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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.