Home / 5,740.66-8,597.14-3,267.98

Finding the Fourth Proportional to 5,740.66, 8,597.14 and 3,267.98

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Solution

The fourth proportional to 5,740.66, 8,597.14 and 3,267.98 is: 4,894.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,740.66 : 8,597.14 = 3,267.98 : x
  2. Step 2: Convert to fraction form
    5,740.66/8,597.14 = 3,267.98/x
  3. Step 3: Cross multiply
    5,740.66x = 8,597.14 × 3,267.98
  4. Step 4: Simplify right side
    5,740.66x = 28,095,281.58
  5. Step 5: Solve for x
    x = 28,095,281.58/5,740.66
  6. Step 6: Final answer
    x = 4,894.09

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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.