Home / 5,936,487.83-8,192,383.50-3,358,113.24

Finding the Fourth Proportional to 5,936,487.83, 8,192,383.50 and 3,358,113.24

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Solution

The fourth proportional to 5,936,487.83, 8,192,383.50 and 3,358,113.24 is: 4,634,213.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,936,487.83 : 8,192,383.50 = 3,358,113.24 : x
  2. Step 2: Convert to fraction form
    5,936,487.83/8,192,383.50 = 3,358,113.24/x
  3. Step 3: Cross multiply
    5,936,487.83x = 8,192,383.50 × 3,358,113.24
  4. Step 4: Simplify right side
    5,936,487.83x = 27,510,951,498,507.54
  5. Step 5: Solve for x
    x = 27,510,951,498,507.54/5,936,487.83
  6. Step 6: Final answer
    x = 4,634,213.41

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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.