Home / 6,054.06-9,081.16-1,893.90

Finding the Fourth Proportional to 6,054.06, 9,081.16 and 1,893.90

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Solution

The fourth proportional to 6,054.06, 9,081.16 and 1,893.90 is: 2,840.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,054.06 : 9,081.16 = 1,893.90 : x
  2. Step 2: Convert to fraction form
    6,054.06/9,081.16 = 1,893.90/x
  3. Step 3: Cross multiply
    6,054.06x = 9,081.16 × 1,893.90
  4. Step 4: Simplify right side
    6,054.06x = 17,198,804.19
  5. Step 5: Solve for x
    x = 17,198,804.19/6,054.06
  6. Step 6: Final answer
    x = 2,840.87

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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.