Home / 5,004,227.64-6,905,759.52-2,828,694.60

Finding the Fourth Proportional to 5,004,227.64, 6,905,759.52 and 2,828,694.60

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Solution

The fourth proportional to 5,004,227.64, 6,905,759.52 and 2,828,694.60 is: 3,903,556.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,004,227.64 : 6,905,759.52 = 2,828,694.60 : x
  2. Step 2: Convert to fraction form
    5,004,227.64/6,905,759.52 = 2,828,694.60/x
  3. Step 3: Cross multiply
    5,004,227.64x = 6,905,759.52 × 2,828,694.60
  4. Step 4: Simplify right side
    5,004,227.64x = 19,534,284,663,122.59
  5. Step 5: Solve for x
    x = 19,534,284,663,122.59/5,004,227.64
  6. Step 6: Final answer
    x = 3,903,556.37

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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.