Home / 3,679,410.99-5,077,497.56-2,025,544.67

Finding the Fourth Proportional to 3,679,410.99, 5,077,497.56 and 2,025,544.67

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Solution

The fourth proportional to 3,679,410.99, 5,077,497.56 and 2,025,544.67 is: 2,795,202.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,679,410.99 : 5,077,497.56 = 2,025,544.67 : x
  2. Step 2: Convert to fraction form
    3,679,410.99/5,077,497.56 = 2,025,544.67/x
  3. Step 3: Cross multiply
    3,679,410.99x = 5,077,497.56 × 2,025,544.67
  4. Step 4: Simplify right side
    3,679,410.99x = 10,284,698,100,234.64
  5. Step 5: Solve for x
    x = 10,284,698,100,234.64/3,679,410.99
  6. Step 6: Final answer
    x = 2,795,202.31

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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.