Home / 4,339,208.45-6,509,896.56-3,062,308.25

Finding the Fourth Proportional to 4,339,208.45, 6,509,896.56 and 3,062,308.25

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Solution

The fourth proportional to 4,339,208.45, 6,509,896.56 and 3,062,308.25 is: 4,594,227.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,339,208.45 : 6,509,896.56 = 3,062,308.25 : x
  2. Step 2: Convert to fraction form
    4,339,208.45/6,509,896.56 = 3,062,308.25/x
  3. Step 3: Cross multiply
    4,339,208.45x = 6,509,896.56 × 3,062,308.25
  4. Step 4: Simplify right side
    4,339,208.45x = 19,935,309,958,609.36
  5. Step 5: Solve for x
    x = 19,935,309,958,609.36/4,339,208.45
  6. Step 6: Final answer
    x = 4,594,227.31

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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.