Home / 7,096.93-10,647.09-3,201.33

Finding the Fourth Proportional to 7,096.93, 10,647.09 and 3,201.33

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Solution

The fourth proportional to 7,096.93, 10,647.09 and 3,201.33 is: 4,802.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,096.93 : 10,647.09 = 3,201.33 : x
  2. Step 2: Convert to fraction form
    7,096.93/10,647.09 = 3,201.33/x
  3. Step 3: Cross multiply
    7,096.93x = 10,647.09 × 3,201.33
  4. Step 4: Simplify right side
    7,096.93x = 34,084,848.63
  5. Step 5: Solve for x
    x = 34,084,848.63/7,096.93
  6. Step 6: Final answer
    x = 4,802.76

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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.