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Finding the Fourth Proportional to 4,597.37, 6,344.72 and 2,804.69

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Solution

The fourth proportional to 4,597.37, 6,344.72 and 2,804.69 is: 3,870.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,597.37 : 6,344.72 = 2,804.69 : x
  2. Step 2: Convert to fraction form
    4,597.37/6,344.72 = 2,804.69/x
  3. Step 3: Cross multiply
    4,597.37x = 6,344.72 × 2,804.69
  4. Step 4: Simplify right side
    4,597.37x = 17,794,972.74
  5. Step 5: Solve for x
    x = 17,794,972.74/4,597.37
  6. Step 6: Final answer
    x = 3,870.69

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.