Home / 7,594,930.83-10,481,069.85-4,331,910.73

Finding the Fourth Proportional to 7,594,930.83, 10,481,069.85 and 4,331,910.73

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Solution

The fourth proportional to 7,594,930.83, 10,481,069.85 and 4,331,910.73 is: 5,978,074.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,594,930.83 : 10,481,069.85 = 4,331,910.73 : x
  2. Step 2: Convert to fraction form
    7,594,930.83/10,481,069.85 = 4,331,910.73/x
  3. Step 3: Cross multiply
    7,594,930.83x = 10,481,069.85 × 4,331,910.73
  4. Step 4: Simplify right side
    7,594,930.83x = 45,403,058,934,486.92
  5. Step 5: Solve for x
    x = 45,403,058,934,486.92/7,594,930.83
  6. Step 6: Final answer
    x = 5,978,074.06

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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.