Home / 36,055.62-54,088.56-11,097.75

Finding the Fourth Proportional to 36,055.62, 54,088.56 and 11,097.75

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Solution

The fourth proportional to 36,055.62, 54,088.56 and 11,097.75 is: 16,648.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,055.62 : 54,088.56 = 11,097.75 : x
  2. Step 2: Convert to fraction form
    36,055.62/54,088.56 = 11,097.75/x
  3. Step 3: Cross multiply
    36,055.62x = 54,088.56 × 11,097.75
  4. Step 4: Simplify right side
    36,055.62x = 600,261,234.82
  5. Step 5: Solve for x
    x = 600,261,234.82/36,055.62
  6. Step 6: Final answer
    x = 16,648.20

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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.