Home / 3,596,839.36-5,395,134.24-901,188.16

Finding the Fourth Proportional to 3,596,839.36, 5,395,134.24 and 901,188.16

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Solution

The fourth proportional to 3,596,839.36, 5,395,134.24 and 901,188.16 is: 1,351,750.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,596,839.36 : 5,395,134.24 = 901,188.16 : x
  2. Step 2: Convert to fraction form
    3,596,839.36/5,395,134.24 = 901,188.16/x
  3. Step 3: Cross multiply
    3,596,839.36x = 5,395,134.24 × 901,188.16
  4. Step 4: Simplify right side
    3,596,839.36x = 4,862,031,098,698.60
  5. Step 5: Solve for x
    x = 4,862,031,098,698.60/3,596,839.36
  6. Step 6: Final answer
    x = 1,351,750.97

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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.