Home / 1,579,846.34-2,368,346.97-568,257.24

Finding the Fourth Proportional to 1,579,846.34, 2,368,346.97 and 568,257.24

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Solution

The fourth proportional to 1,579,846.34, 2,368,346.97 and 568,257.24 is: 851,874.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,579,846.34 : 2,368,346.97 = 568,257.24 : x
  2. Step 2: Convert to fraction form
    1,579,846.34/2,368,346.97 = 568,257.24/x
  3. Step 3: Cross multiply
    1,579,846.34x = 2,368,346.97 × 568,257.24
  4. Step 4: Simplify right side
    1,579,846.34x = 1,345,830,302,113.47
  5. Step 5: Solve for x
    x = 1,345,830,302,113.47/1,579,846.34
  6. Step 6: Final answer
    x = 851,874.18

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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.