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Finding the Fourth Proportional to 5,846.73, 8,770.10 and 2,924.36

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Solution

The fourth proportional to 5,846.73, 8,770.10 and 2,924.36 is: 4,386.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,846.73 : 8,770.10 = 2,924.36 : x
  2. Step 2: Convert to fraction form
    5,846.73/8,770.10 = 2,924.36/x
  3. Step 3: Cross multiply
    5,846.73x = 8,770.10 × 2,924.36
  4. Step 4: Simplify right side
    5,846.73x = 25,646,871.16
  5. Step 5: Solve for x
    x = 25,646,871.16/5,846.73
  6. Step 6: Final answer
    x = 4,386.53

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.