Home / 5,873,653.44-8,809,429.19-3,737,391.84

Finding the Fourth Proportional to 5,873,653.44, 8,809,429.19 and 3,737,391.84

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Solution

The fourth proportional to 5,873,653.44, 8,809,429.19 and 3,737,391.84 is: 5,605,419.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,873,653.44 : 8,809,429.19 = 3,737,391.84 : x
  2. Step 2: Convert to fraction form
    5,873,653.44/8,809,429.19 = 3,737,391.84/x
  3. Step 3: Cross multiply
    5,873,653.44x = 8,809,429.19 × 3,737,391.84
  4. Step 4: Simplify right side
    5,873,653.44x = 32,924,288,751,076.85
  5. Step 5: Solve for x
    x = 32,924,288,751,076.85/5,873,653.44
  6. Step 6: Final answer
    x = 5,605,419.03

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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.