Home / 29,773,848,245.40-41,087,919,117.24-16,225,489,205.82

Finding the Fourth Proportional to 29,773,848,245.40, 41,087,919,117.24 and 16,225,489,205.82

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Solution

The fourth proportional to 29,773,848,245.40, 41,087,919,117.24 and 16,225,489,205.82 is: 22,391,179,757.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,773,848,245.40 : 41,087,919,117.24 = 16,225,489,205.82 : x
  2. Step 2: Convert to fraction form
    29,773,848,245.40/41,087,919,117.24 = 16,225,489,205.82/x
  3. Step 3: Cross multiply
    29,773,848,245.40x = 41,087,919,117.24 × 16,225,489,205.82
  4. Step 4: Simplify right side
    29,773,848,245.40x = 666,671,588,126,382,751,744
  5. Step 5: Solve for x
    x = 666,671,588,126,382,751,744/29,773,848,245.40
  6. Step 6: Final answer
    x = 22,391,179,757.20

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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.