Home / 9,343.33-14,018.73-3,797.11

Finding the Fourth Proportional to 9,343.33, 14,018.73 and 3,797.11

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Solution

The fourth proportional to 9,343.33, 14,018.73 and 3,797.11 is: 5,697.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,343.33 : 14,018.73 = 3,797.11 : x
  2. Step 2: Convert to fraction form
    9,343.33/14,018.73 = 3,797.11/x
  3. Step 3: Cross multiply
    9,343.33x = 14,018.73 × 3,797.11
  4. Step 4: Simplify right side
    9,343.33x = 53,230,684.51
  5. Step 5: Solve for x
    x = 53,230,684.51/9,343.33
  6. Step 6: Final answer
    x = 5,697.18

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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.