Home / 22,616,975,999.26-33,881,329,220.82-17,619,297,087.88

Finding the Fourth Proportional to 22,616,975,999.26, 33,881,329,220.82 and 17,619,297,087.88

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Solution

The fourth proportional to 22,616,975,999.26, 33,881,329,220.82 and 17,619,297,087.88 is: 26,394,563,326.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,616,975,999.26 : 33,881,329,220.82 = 17,619,297,087.88 : x
  2. Step 2: Convert to fraction form
    22,616,975,999.26/33,881,329,220.82 = 17,619,297,087.88/x
  3. Step 3: Cross multiply
    22,616,975,999.26x = 33,881,329,220.82 × 17,619,297,087.88
  4. Step 4: Simplify right side
    22,616,975,999.26x = 596,965,205,273,897,467,904
  5. Step 5: Solve for x
    x = 596,965,205,273,897,467,904/22,616,975,999.26
  6. Step 6: Final answer
    x = 26,394,563,326.83

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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.