Home / 5,985.82-8,261.42-4,566.83

Finding the Fourth Proportional to 5,985.82, 8,261.42 and 4,566.83

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Solution

The fourth proportional to 5,985.82, 8,261.42 and 4,566.83 is: 6,302.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,985.82 : 8,261.42 = 4,566.83 : x
  2. Step 2: Convert to fraction form
    5,985.82/8,261.42 = 4,566.83/x
  3. Step 3: Cross multiply
    5,985.82x = 8,261.42 × 4,566.83
  4. Step 4: Simplify right side
    5,985.82x = 37,728,500.70
  5. Step 5: Solve for x
    x = 37,728,500.70/5,985.82
  6. Step 6: Final answer
    x = 6,302.98

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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.