Home / 3,277,678,502.92-4,918,131,908.00-1,530,627,331.14

Finding the Fourth Proportional to 3,277,678,502.92, 4,918,131,908.00 and 1,530,627,331.14

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Solution

The fourth proportional to 3,277,678,502.92, 4,918,131,908.00 and 1,530,627,331.14 is: 2,296,694,782.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,277,678,502.92 : 4,918,131,908.00 = 1,530,627,331.14 : x
  2. Step 2: Convert to fraction form
    3,277,678,502.92/4,918,131,908.00 = 1,530,627,331.14/x
  3. Step 3: Cross multiply
    3,277,678,502.92x = 4,918,131,908.00 × 1,530,627,331.14
  4. Step 4: Simplify right side
    3,277,678,502.92x = 7,527,827,116,515,750,912
  5. Step 5: Solve for x
    x = 7,527,827,116,515,750,912/3,277,678,502.92
  6. Step 6: Final answer
    x = 2,296,694,782.54

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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.