Home / 2,335,802,503.62-3,223,427,556.57-1,332,270,902.58

Finding the Fourth Proportional to 2,335,802,503.62, 3,223,427,556.57 and 1,332,270,902.58

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Solution

The fourth proportional to 2,335,802,503.62, 3,223,427,556.57 and 1,332,270,902.58 is: 1,838,545,310.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,335,802,503.62 : 3,223,427,556.57 = 1,332,270,902.58 : x
  2. Step 2: Convert to fraction form
    2,335,802,503.62/3,223,427,556.57 = 1,332,270,902.58/x
  3. Step 3: Cross multiply
    2,335,802,503.62x = 3,223,427,556.57 × 1,332,270,902.58
  4. Step 4: Simplify right side
    2,335,802,503.62x = 4,294,478,740,192,757,760
  5. Step 5: Solve for x
    x = 4,294,478,740,192,757,760/2,335,802,503.62
  6. Step 6: Final answer
    x = 1,838,545,310.89

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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.