Home / 6,092.89-9,140.46-1,933.96

Finding the Fourth Proportional to 6,092.89, 9,140.46 and 1,933.96

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Solution

The fourth proportional to 6,092.89, 9,140.46 and 1,933.96 is: 2,901.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,092.89 : 9,140.46 = 1,933.96 : x
  2. Step 2: Convert to fraction form
    6,092.89/9,140.46 = 1,933.96/x
  3. Step 3: Cross multiply
    6,092.89x = 9,140.46 × 1,933.96
  4. Step 4: Simplify right side
    6,092.89x = 17,677,284.02
  5. Step 5: Solve for x
    x = 17,677,284.02/6,092.89
  6. Step 6: Final answer
    x = 2,901.30

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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.