Home / 6,267.94-9,346.60-6,211.70

Finding the Fourth Proportional to 6,267.94, 9,346.60 and 6,211.70

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Solution

The fourth proportional to 6,267.94, 9,346.60 and 6,211.70 is: 9,262.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,267.94 : 9,346.60 = 6,211.70 : x
  2. Step 2: Convert to fraction form
    6,267.94/9,346.60 = 6,211.70/x
  3. Step 3: Cross multiply
    6,267.94x = 9,346.60 × 6,211.70
  4. Step 4: Simplify right side
    6,267.94x = 58,058,275.22
  5. Step 5: Solve for x
    x = 58,058,275.22/6,267.94
  6. Step 6: Final answer
    x = 9,262.74

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.