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Finding the Fourth Proportional to 2,338,801, 3,508,201.64 and 565,873

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Solution

The fourth proportional to 2,338,801, 3,508,201.64 and 565,873 is: 848,809.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,338,801 : 3,508,201.64 = 565,873 : x
  2. Step 2: Convert to fraction form
    2,338,801/3,508,201.64 = 565,873/x
  3. Step 3: Cross multiply
    2,338,801x = 3,508,201.64 × 565,873
  4. Step 4: Simplify right side
    2,338,801x = 1,985,196,586,631.72
  5. Step 5: Solve for x
    x = 1,985,196,586,631.72/2,338,801
  6. Step 6: Final answer
    x = 848,809.53

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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.