Home / 5,844,758.54-8,066,015.87-3,266,439.21

Finding the Fourth Proportional to 5,844,758.54, 8,066,015.87 and 3,266,439.21

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Solution

The fourth proportional to 5,844,758.54, 8,066,015.87 and 3,266,439.21 is: 4,507,825.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,844,758.54 : 8,066,015.87 = 3,266,439.21 : x
  2. Step 2: Convert to fraction form
    5,844,758.54/8,066,015.87 = 3,266,439.21/x
  3. Step 3: Cross multiply
    5,844,758.54x = 8,066,015.87 × 3,266,439.21
  4. Step 4: Simplify right side
    5,844,758.54x = 26,347,150,489,918.07
  5. Step 5: Solve for x
    x = 26,347,150,489,918.07/5,844,758.54
  6. Step 6: Final answer
    x = 4,507,825.32

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.