Home / 7,393.43-11,094.77-3,010.89

Finding the Fourth Proportional to 7,393.43, 11,094.77 and 3,010.89

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Solution

The fourth proportional to 7,393.43, 11,094.77 and 3,010.89 is: 4,518.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,393.43 : 11,094.77 = 3,010.89 : x
  2. Step 2: Convert to fraction form
    7,393.43/11,094.77 = 3,010.89/x
  3. Step 3: Cross multiply
    7,393.43x = 11,094.77 × 3,010.89
  4. Step 4: Simplify right side
    7,393.43x = 33,405,116.99
  5. Step 5: Solve for x
    x = 33,405,116.99/7,393.43
  6. Step 6: Final answer
    x = 4,518.22

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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.