Home / 6,026.13-9,039.47-1,644.03

Finding the Fourth Proportional to 6,026.13, 9,039.47 and 1,644.03

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Solution

The fourth proportional to 6,026.13, 9,039.47 and 1,644.03 is: 2,466.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,026.13 : 9,039.47 = 1,644.03 : x
  2. Step 2: Convert to fraction form
    6,026.13/9,039.47 = 1,644.03/x
  3. Step 3: Cross multiply
    6,026.13x = 9,039.47 × 1,644.03
  4. Step 4: Simplify right side
    6,026.13x = 14,861,151.64
  5. Step 5: Solve for x
    x = 14,861,151.64/6,026.13
  6. Step 6: Final answer
    x = 2,466.12

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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.