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Finding the Fourth Proportional to 6,797.08, 10,193.48 and 2,848.32

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Solution

The fourth proportional to 6,797.08, 10,193.48 and 2,848.32 is: 4,271.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,797.08 : 10,193.48 = 2,848.32 : x
  2. Step 2: Convert to fraction form
    6,797.08/10,193.48 = 2,848.32/x
  3. Step 3: Cross multiply
    6,797.08x = 10,193.48 × 2,848.32
  4. Step 4: Simplify right side
    6,797.08x = 29,034,292.95
  5. Step 5: Solve for x
    x = 29,034,292.95/6,797.08
  6. Step 6: Final answer
    x = 4,271.58

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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.