Home / 6,094.32-9,141.72-1,933.92

Finding the Fourth Proportional to 6,094.32, 9,141.72 and 1,933.92

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Solution

The fourth proportional to 6,094.32, 9,141.72 and 1,933.92 is: 2,900.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,094.32 : 9,141.72 = 1,933.92 : x
  2. Step 2: Convert to fraction form
    6,094.32/9,141.72 = 1,933.92/x
  3. Step 3: Cross multiply
    6,094.32x = 9,141.72 × 1,933.92
  4. Step 4: Simplify right side
    6,094.32x = 17,679,355.14
  5. Step 5: Solve for x
    x = 17,679,355.14/6,094.32
  6. Step 6: Final answer
    x = 2,900.96

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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.