Home / 175,667.44-263,508.44-51,008.44

Finding the Fourth Proportional to 175,667.44, 263,508.44 and 51,008.44

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Solution

The fourth proportional to 175,667.44, 263,508.44 and 51,008.44 is: 76,514.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,667.44 : 263,508.44 = 51,008.44 : x
  2. Step 2: Convert to fraction form
    175,667.44/263,508.44 = 51,008.44/x
  3. Step 3: Cross multiply
    175,667.44x = 263,508.44 × 51,008.44
  4. Step 4: Simplify right side
    175,667.44x = 13,441,154,451.23
  5. Step 5: Solve for x
    x = 13,441,154,451.23/175,667.44
  6. Step 6: Final answer
    x = 76,514.77

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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.