Home / 5,904.12-8,858.62-2,983.26

Finding the Fourth Proportional to 5,904.12, 8,858.62 and 2,983.26

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Solution

The fourth proportional to 5,904.12, 8,858.62 and 2,983.26 is: 4,476.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,904.12 : 8,858.62 = 2,983.26 : x
  2. Step 2: Convert to fraction form
    5,904.12/8,858.62 = 2,983.26/x
  3. Step 3: Cross multiply
    5,904.12x = 8,858.62 × 2,983.26
  4. Step 4: Simplify right side
    5,904.12x = 26,427,566.70
  5. Step 5: Solve for x
    x = 26,427,566.70/5,904.12
  6. Step 6: Final answer
    x = 4,476.12

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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.