Home / 3,596,789.54-5,395,059.30-901,137.62

Finding the Fourth Proportional to 3,596,789.54, 5,395,059.30 and 901,137.62

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Solution

The fourth proportional to 3,596,789.54, 5,395,059.30 and 901,137.62 is: 1,351,675.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,596,789.54 : 5,395,059.30 = 901,137.62 : x
  2. Step 2: Convert to fraction form
    3,596,789.54/5,395,059.30 = 901,137.62/x
  3. Step 3: Cross multiply
    3,596,789.54x = 5,395,059.30 × 901,137.62
  4. Step 4: Simplify right side
    3,596,789.54x = 4,861,690,897,360.87
  5. Step 5: Solve for x
    x = 4,861,690,897,360.87/3,596,789.54
  6. Step 6: Final answer
    x = 1,351,675.11

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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.