Home / 10,848,901-14,972,183.24-6,020,005

Finding the Fourth Proportional to 10,848,901, 14,972,183.24 and 6,020,005

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Solution

The fourth proportional to 10,848,901, 14,972,183.24 and 6,020,005 is: 8,307,995.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,848,901 : 14,972,183.24 = 6,020,005 : x
  2. Step 2: Convert to fraction form
    10,848,901/14,972,183.24 = 6,020,005/x
  3. Step 3: Cross multiply
    10,848,901x = 14,972,183.24 × 6,020,005
  4. Step 4: Simplify right side
    10,848,901x = 90,132,617,965,716.20
  5. Step 5: Solve for x
    x = 90,132,617,965,716.20/10,848,901
  6. Step 6: Final answer
    x = 8,307,995.25

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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.