Home / 2,243,533.24-3,366,008-1,706,362.68

Finding the Fourth Proportional to 2,243,533.24, 3,366,008 and 1,706,362.68

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Solution

The fourth proportional to 2,243,533.24, 3,366,008 and 1,706,362.68 is: 2,560,082.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,243,533.24 : 3,366,008 = 1,706,362.68 : x
  2. Step 2: Convert to fraction form
    2,243,533.24/3,366,008 = 1,706,362.68/x
  3. Step 3: Cross multiply
    2,243,533.24x = 3,366,008 × 1,706,362.68
  4. Step 4: Simplify right side
    2,243,533.24x = 5,743,630,431,781.44
  5. Step 5: Solve for x
    x = 5,743,630,431,781.44/2,243,533.24
  6. Step 6: Final answer
    x = 2,560,082.61

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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.