Home / 1,794,570.33-2,476,890.32-1,031,044.89

Finding the Fourth Proportional to 1,794,570.33, 2,476,890.32 and 1,031,044.89

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Solution

The fourth proportional to 1,794,570.33, 2,476,890.32 and 1,031,044.89 is: 1,423,062.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,794,570.33 : 2,476,890.32 = 1,031,044.89 : x
  2. Step 2: Convert to fraction form
    1,794,570.33/2,476,890.32 = 1,031,044.89/x
  3. Step 3: Cross multiply
    1,794,570.33x = 2,476,890.32 × 1,031,044.89
  4. Step 4: Simplify right side
    1,794,570.33x = 2,553,785,102,371.24
  5. Step 5: Solve for x
    x = 2,553,785,102,371.24/1,794,570.33
  6. Step 6: Final answer
    x = 1,423,062.14

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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.