Home / 3,669,789,072.05-5,504,683,608.06-3,669,789,072.05

Finding the Fourth Proportional to 3,669,789,072.05, 5,504,683,608.06 and 3,669,789,072.05

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Solution

The fourth proportional to 3,669,789,072.05, 5,504,683,608.06 and 3,669,789,072.05 is: 5,504,683,608.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,669,789,072.05 : 5,504,683,608.06 = 3,669,789,072.05 : x
  2. Step 2: Convert to fraction form
    3,669,789,072.05/5,504,683,608.06 = 3,669,789,072.05/x
  3. Step 3: Cross multiply
    3,669,789,072.05x = 5,504,683,608.06 × 3,669,789,072.05
  4. Step 4: Simplify right side
    3,669,789,072.05x = 20,201,027,749,951,356,928
  5. Step 5: Solve for x
    x = 20,201,027,749,951,356,928/3,669,789,072.05
  6. Step 6: Final answer
    x = 5,504,683,608.06

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1.5x scale

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.