Home / 6,006,101,609.37-9,002,845,906.67-2,020,802,136.79

Finding the Fourth Proportional to 6,006,101,609.37, 9,002,845,906.67 and 2,020,802,136.79

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Solution

The fourth proportional to 6,006,101,609.37, 9,002,845,906.67 and 2,020,802,136.79 is: 3,029,081,329.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,006,101,609.37 : 9,002,845,906.67 = 2,020,802,136.79 : x
  2. Step 2: Convert to fraction form
    6,006,101,609.37/9,002,845,906.67 = 2,020,802,136.79/x
  3. Step 3: Cross multiply
    6,006,101,609.37x = 9,002,845,906.67 × 2,020,802,136.79
  4. Step 4: Simplify right side
    6,006,101,609.37x = 18,192,970,245,389,840,384
  5. Step 5: Solve for x
    x = 18,192,970,245,389,840,384/6,006,101,609.37
  6. Step 6: Final answer
    x = 3,029,081,329.06

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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.