Home / 6,028,331.82-8,319,064.42-3,274,997.24

Finding the Fourth Proportional to 6,028,331.82, 8,319,064.42 and 3,274,997.24

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Solution

The fourth proportional to 6,028,331.82, 8,319,064.42 and 3,274,997.24 is: 4,519,478.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,028,331.82 : 8,319,064.42 = 3,274,997.24 : x
  2. Step 2: Convert to fraction form
    6,028,331.82/8,319,064.42 = 3,274,997.24/x
  3. Step 3: Cross multiply
    6,028,331.82x = 8,319,064.42 × 3,274,997.24
  4. Step 4: Simplify right side
    6,028,331.82x = 27,244,913,014,882.20
  5. Step 5: Solve for x
    x = 27,244,913,014,882.20/6,028,331.82
  6. Step 6: Final answer
    x = 4,519,478.00

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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.