Home / 33,152,770,321,124-45,747,752,768,906-18,337,316,685,757

Finding the Fourth Proportional to 33,152,770,321,124, 45,747,752,768,906 and 18,337,316,685,757

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Solution

The fourth proportional to 33,152,770,321,124, 45,747,752,768,906 and 18,337,316,685,757 is: 25,303,798,809,556.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,152,770,321,124 : 45,747,752,768,906 = 18,337,316,685,757 : x
  2. Step 2: Convert to fraction form
    33,152,770,321,124/45,747,752,768,906 = 18,337,316,685,757/x
  3. Step 3: Cross multiply
    33,152,770,321,124x = 45,747,752,768,906 × 18,337,316,685,757
  4. Step 4: Simplify right side
    33,152,770,321,124x = 838,891,030,185,145,970,670,436,352
  5. Step 5: Solve for x
    x = 838,891,030,185,145,970,670,436,352/33,152,770,321,124
  6. Step 6: Final answer
    x = 25,303,798,809,556.15

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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.