Home / 6,944.34-9,583.20-3,800.53

Finding the Fourth Proportional to 6,944.34, 9,583.20 and 3,800.53

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Solution

The fourth proportional to 6,944.34, 9,583.20 and 3,800.53 is: 5,244.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,944.34 : 9,583.20 = 3,800.53 : x
  2. Step 2: Convert to fraction form
    6,944.34/9,583.20 = 3,800.53/x
  3. Step 3: Cross multiply
    6,944.34x = 9,583.20 × 3,800.53
  4. Step 4: Simplify right side
    6,944.34x = 36,421,239.10
  5. Step 5: Solve for x
    x = 36,421,239.10/6,944.34
  6. Step 6: Final answer
    x = 5,244.74

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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.