Home / 5,796.23-8,698.45-2,286.35

Finding the Fourth Proportional to 5,796.23, 8,698.45 and 2,286.35

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Solution

The fourth proportional to 5,796.23, 8,698.45 and 2,286.35 is: 3,431.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,796.23 : 8,698.45 = 2,286.35 : x
  2. Step 2: Convert to fraction form
    5,796.23/8,698.45 = 2,286.35/x
  3. Step 3: Cross multiply
    5,796.23x = 8,698.45 × 2,286.35
  4. Step 4: Simplify right side
    5,796.23x = 19,887,744.06
  5. Step 5: Solve for x
    x = 19,887,744.06/5,796.23
  6. Step 6: Final answer
    x = 3,431.15

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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.