Home / 19,273.41-28,914.17-6,793.74

Finding the Fourth Proportional to 19,273.41, 28,914.17 and 6,793.74

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Solution

The fourth proportional to 19,273.41, 28,914.17 and 6,793.74 is: 10,192.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,273.41 : 28,914.17 = 6,793.74 : x
  2. Step 2: Convert to fraction form
    19,273.41/28,914.17 = 6,793.74/x
  3. Step 3: Cross multiply
    19,273.41x = 28,914.17 × 6,793.74
  4. Step 4: Simplify right side
    19,273.41x = 196,435,319.33
  5. Step 5: Solve for x
    x = 196,435,319.33/19,273.41
  6. Step 6: Final answer
    x = 10,192.04

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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.