Home / 23,212.14-34,819.69-6,573.49

Finding the Fourth Proportional to 23,212.14, 34,819.69 and 6,573.49

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Solution

The fourth proportional to 23,212.14, 34,819.69 and 6,573.49 is: 9,860.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,212.14 : 34,819.69 = 6,573.49 : x
  2. Step 2: Convert to fraction form
    23,212.14/34,819.69 = 6,573.49/x
  3. Step 3: Cross multiply
    23,212.14x = 34,819.69 × 6,573.49
  4. Step 4: Simplify right side
    23,212.14x = 228,886,792.86
  5. Step 5: Solve for x
    x = 228,886,792.86/23,212.14
  6. Step 6: Final answer
    x = 9,860.65

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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.