Home / 2,760,658,848,186.30-4,140,988,272,279.40-2,760,658,848,186.30

Finding the Fourth Proportional to 2,760,658,848,186.30, 4,140,988,272,279.40 and 2,760,658,848,186.30

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Solution

The fourth proportional to 2,760,658,848,186.30, 4,140,988,272,279.40 and 2,760,658,848,186.30 is: 4,140,988,272,279.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,760,658,848,186.30 : 4,140,988,272,279.40 = 2,760,658,848,186.30 : x
  2. Step 2: Convert to fraction form
    2,760,658,848,186.30/4,140,988,272,279.40 = 2,760,658,848,186.30/x
  3. Step 3: Cross multiply
    2,760,658,848,186.30x = 4,140,988,272,279.40 × 2,760,658,848,186.30
  4. Step 4: Simplify right side
    2,760,658,848,186.30x = 11,431,855,914,103,824,021,716,992
  5. Step 5: Solve for x
    x = 11,431,855,914,103,824,021,716,992/2,760,658,848,186.30
  6. Step 6: Final answer
    x = 4,140,988,272,279.40

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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.