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Finding the Fourth Proportional to 4,596.89, 6,894.65 and 1,675.19

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Solution

The fourth proportional to 4,596.89, 6,894.65 and 1,675.19 is: 2,512.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,596.89 : 6,894.65 = 1,675.19 : x
  2. Step 2: Convert to fraction form
    4,596.89/6,894.65 = 1,675.19/x
  3. Step 3: Cross multiply
    4,596.89x = 6,894.65 × 1,675.19
  4. Step 4: Simplify right side
    4,596.89x = 11,549,848.73
  5. Step 5: Solve for x
    x = 11,549,848.73/4,596.89
  6. Step 6: Final answer
    x = 2,512.54

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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.