Home / 5,868.05-8,097.55-3,596.81

Finding the Fourth Proportional to 5,868.05, 8,097.55 and 3,596.81

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Solution

The fourth proportional to 5,868.05, 8,097.55 and 3,596.81 is: 4,963.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,868.05 : 8,097.55 = 3,596.81 : x
  2. Step 2: Convert to fraction form
    5,868.05/8,097.55 = 3,596.81/x
  3. Step 3: Cross multiply
    5,868.05x = 8,097.55 × 3,596.81
  4. Step 4: Simplify right side
    5,868.05x = 29,125,299.34
  5. Step 5: Solve for x
    x = 29,125,299.34/5,868.05
  6. Step 6: Final answer
    x = 4,963.37

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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.