Home / 26,973,830,819,060-40,391,063,580,003-18,616,408,331,794

Finding the Fourth Proportional to 26,973,830,819,060, 40,391,063,580,003 and 18,616,408,331,794

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Solution

The fourth proportional to 26,973,830,819,060, 40,391,063,580,003 and 18,616,408,331,794 is: 27,876,519,935,368.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,973,830,819,060 : 40,391,063,580,003 = 18,616,408,331,794 : x
  2. Step 2: Convert to fraction form
    26,973,830,819,060/40,391,063,580,003 = 18,616,408,331,794/x
  3. Step 3: Cross multiply
    26,973,830,819,060x = 40,391,063,580,003 × 18,616,408,331,794
  4. Step 4: Simplify right side
    26,973,830,819,060x = 751,936,532,560,789,098,939,285,504
  5. Step 5: Solve for x
    x = 751,936,532,560,789,098,939,285,504/26,973,830,819,060
  6. Step 6: Final answer
    x = 27,876,519,935,368.71

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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.