Home / 5,219,181,026.76-7,203,987,526.92-3,410,964,912.33

Finding the Fourth Proportional to 5,219,181,026.76, 7,203,987,526.92 and 3,410,964,912.33

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Solution

The fourth proportional to 5,219,181,026.76, 7,203,987,526.92 and 3,410,964,912.33 is: 4,708,123,469.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,219,181,026.76 : 7,203,987,526.92 = 3,410,964,912.33 : x
  2. Step 2: Convert to fraction form
    5,219,181,026.76/7,203,987,526.92 = 3,410,964,912.33/x
  3. Step 3: Cross multiply
    5,219,181,026.76x = 7,203,987,526.92 × 3,410,964,912.33
  4. Step 4: Simplify right side
    5,219,181,026.76x = 24,572,548,683,174,469,632
  5. Step 5: Solve for x
    x = 24,572,548,683,174,469,632/5,219,181,026.76
  6. Step 6: Final answer
    x = 4,708,123,469.40

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Double scale
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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.