Home / 11,484,724,007.44-17,227,223,179.80-3,203,107,181.20

Finding the Fourth Proportional to 11,484,724,007.44, 17,227,223,179.80 and 3,203,107,181.20

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Solution

The fourth proportional to 11,484,724,007.44, 17,227,223,179.80 and 3,203,107,181.20 is: 4,804,699,028.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,484,724,007.44 : 17,227,223,179.80 = 3,203,107,181.20 : x
  2. Step 2: Convert to fraction form
    11,484,724,007.44/17,227,223,179.80 = 3,203,107,181.20/x
  3. Step 3: Cross multiply
    11,484,724,007.44x = 17,227,223,179.80 × 3,203,107,181.20
  4. Step 4: Simplify right side
    11,484,724,007.44x = 55,180,642,279,352,475,648
  5. Step 5: Solve for x
    x = 55,180,642,279,352,475,648/11,484,724,007.44
  6. Step 6: Final answer
    x = 4,804,699,028.34

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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.