Home / 5,601,717.60-8,383,222.80-3,359,464.80

Finding the Fourth Proportional to 5,601,717.60, 8,383,222.80 and 3,359,464.80

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Solution

The fourth proportional to 5,601,717.60, 8,383,222.80 and 3,359,464.80 is: 5,027,590.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,601,717.60 : 8,383,222.80 = 3,359,464.80 : x
  2. Step 2: Convert to fraction form
    5,601,717.60/8,383,222.80 = 3,359,464.80/x
  3. Step 3: Cross multiply
    5,601,717.60x = 8,383,222.80 × 3,359,464.80
  4. Step 4: Simplify right side
    5,601,717.60x = 28,163,141,907,157.44
  5. Step 5: Solve for x
    x = 28,163,141,907,157.44/5,601,717.60
  6. Step 6: Final answer
    x = 5,027,590.45

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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.