Home / 5,867,625.24-8,799,730.38-2,272,590.36

Finding the Fourth Proportional to 5,867,625.24, 8,799,730.38 and 2,272,590.36

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Solution

The fourth proportional to 5,867,625.24, 8,799,730.38 and 2,272,590.36 is: 3,408,224.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,867,625.24 : 8,799,730.38 = 2,272,590.36 : x
  2. Step 2: Convert to fraction form
    5,867,625.24/8,799,730.38 = 2,272,590.36/x
  3. Step 3: Cross multiply
    5,867,625.24x = 8,799,730.38 × 2,272,590.36
  4. Step 4: Simplify right side
    5,867,625.24x = 19,998,182,432,187.14
  5. Step 5: Solve for x
    x = 19,998,182,432,187.14/5,867,625.24
  6. Step 6: Final answer
    x = 3,408,224.22

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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.