Home / 5,946.41-8,206.27-3,293.76

Finding the Fourth Proportional to 5,946.41, 8,206.27 and 3,293.76

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Solution

The fourth proportional to 5,946.41, 8,206.27 and 3,293.76 is: 4,545.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,946.41 : 8,206.27 = 3,293.76 : x
  2. Step 2: Convert to fraction form
    5,946.41/8,206.27 = 3,293.76/x
  3. Step 3: Cross multiply
    5,946.41x = 8,206.27 × 3,293.76
  4. Step 4: Simplify right side
    5,946.41x = 27,029,483.88
  5. Step 5: Solve for x
    x = 27,029,483.88/5,946.41
  6. Step 6: Final answer
    x = 4,545.52

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.