Home / 3,697,241,204-5,102,740,471.32-2,341,001,163.92

Finding the Fourth Proportional to 3,697,241,204, 5,102,740,471.32 and 2,341,001,163.92

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Solution

The fourth proportional to 3,697,241,204, 5,102,740,471.32 and 2,341,001,163.92 is: 3,230,928,339.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,697,241,204 : 5,102,740,471.32 = 2,341,001,163.92 : x
  2. Step 2: Convert to fraction form
    3,697,241,204/5,102,740,471.32 = 2,341,001,163.92/x
  3. Step 3: Cross multiply
    3,697,241,204x = 5,102,740,471.32 × 2,341,001,163.92
  4. Step 4: Simplify right side
    3,697,241,204x = 11,945,521,382,541,809,664
  5. Step 5: Solve for x
    x = 11,945,521,382,541,809,664/3,697,241,204
  6. Step 6: Final answer
    x = 3,230,928,339.11

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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.