Home / 5,960.37-8,943.98-2,214.76

Finding the Fourth Proportional to 5,960.37, 8,943.98 and 2,214.76

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Solution

The fourth proportional to 5,960.37, 8,943.98 and 2,214.76 is: 3,323.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,960.37 : 8,943.98 = 2,214.76 : x
  2. Step 2: Convert to fraction form
    5,960.37/8,943.98 = 2,214.76/x
  3. Step 3: Cross multiply
    5,960.37x = 8,943.98 × 2,214.76
  4. Step 4: Simplify right side
    5,960.37x = 19,808,769.14
  5. Step 5: Solve for x
    x = 19,808,769.14/5,960.37
  6. Step 6: Final answer
    x = 3,323.41

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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.