Home / 7,345,593-11,019,024.54-2,026,809

Finding the Fourth Proportional to 7,345,593, 11,019,024.54 and 2,026,809

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Solution

The fourth proportional to 7,345,593, 11,019,024.54 and 2,026,809 is: 3,040,388.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,345,593 : 11,019,024.54 = 2,026,809 : x
  2. Step 2: Convert to fraction form
    7,345,593/11,019,024.54 = 2,026,809/x
  3. Step 3: Cross multiply
    7,345,593x = 11,019,024.54 × 2,026,809
  4. Step 4: Simplify right side
    7,345,593x = 22,333,458,108,892.86
  5. Step 5: Solve for x
    x = 22,333,458,108,892.86/7,345,593
  6. Step 6: Final answer
    x = 3,040,388.72

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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.