Home / 41,082,493,218.59-61,580,730,006.77-17,192,685,473.24

Finding the Fourth Proportional to 41,082,493,218.59, 61,580,730,006.77 and 17,192,685,473.24

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Solution

The fourth proportional to 41,082,493,218.59, 61,580,730,006.77 and 17,192,685,473.24 is: 25,771,028,953.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,082,493,218.59 : 61,580,730,006.77 = 17,192,685,473.24 : x
  2. Step 2: Convert to fraction form
    41,082,493,218.59/61,580,730,006.77 = 17,192,685,473.24/x
  3. Step 3: Cross multiply
    41,082,493,218.59x = 61,580,730,006.77 × 17,192,685,473.24
  4. Step 4: Simplify right side
    41,082,493,218.59x = 1,058,738,122,218,515,333,120
  5. Step 5: Solve for x
    x = 1,058,738,122,218,515,333,120/41,082,493,218.59
  6. Step 6: Final answer
    x = 25,771,028,953.51

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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.