Home / 6,002,204.45-9,004,738.99-1,958,699.79

Finding the Fourth Proportional to 6,002,204.45, 9,004,738.99 and 1,958,699.79

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Solution

The fourth proportional to 6,002,204.45, 9,004,738.99 and 1,958,699.79 is: 2,938,517.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,002,204.45 : 9,004,738.99 = 1,958,699.79 : x
  2. Step 2: Convert to fraction form
    6,002,204.45/9,004,738.99 = 1,958,699.79/x
  3. Step 3: Cross multiply
    6,002,204.45x = 9,004,738.99 × 1,958,699.79
  4. Step 4: Simplify right side
    6,002,204.45x = 17,637,580,385,665.13
  5. Step 5: Solve for x
    x = 17,637,580,385,665.13/6,002,204.45
  6. Step 6: Final answer
    x = 2,938,517.09

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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.