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Finding the Fourth Proportional to 6,010.61, 9,019.14 and 2,503.03

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Solution

The fourth proportional to 6,010.61, 9,019.14 and 2,503.03 is: 3,755.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,010.61 : 9,019.14 = 2,503.03 : x
  2. Step 2: Convert to fraction form
    6,010.61/9,019.14 = 2,503.03/x
  3. Step 3: Cross multiply
    6,010.61x = 9,019.14 × 2,503.03
  4. Step 4: Simplify right side
    6,010.61x = 22,575,177.99
  5. Step 5: Solve for x
    x = 22,575,177.99/6,010.61
  6. Step 6: Final answer
    x = 3,755.89

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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.