Home / 3,580,035.24-5,369,519.46-1,183,892.42

Finding the Fourth Proportional to 3,580,035.24, 5,369,519.46 and 1,183,892.42

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Solution

The fourth proportional to 3,580,035.24, 5,369,519.46 and 1,183,892.42 is: 1,775,662.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,580,035.24 : 5,369,519.46 = 1,183,892.42 : x
  2. Step 2: Convert to fraction form
    3,580,035.24/5,369,519.46 = 1,183,892.42/x
  3. Step 3: Cross multiply
    3,580,035.24x = 5,369,519.46 × 1,183,892.42
  4. Step 4: Simplify right side
    3,580,035.24x = 6,356,933,387,736.49
  5. Step 5: Solve for x
    x = 6,356,933,387,736.49/3,580,035.24
  6. Step 6: Final answer
    x = 1,775,662.24

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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.