Home / 19,958,092,552,168-29,885,580,278,754-13,774,391,583,822

Finding the Fourth Proportional to 19,958,092,552,168, 29,885,580,278,754 and 13,774,391,583,822

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Solution

The fourth proportional to 19,958,092,552,168, 29,885,580,278,754 and 13,774,391,583,822 is: 20,626,003,431,604.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,958,092,552,168 : 29,885,580,278,754 = 13,774,391,583,822 : x
  2. Step 2: Convert to fraction form
    19,958,092,552,168/29,885,580,278,754 = 13,774,391,583,822/x
  3. Step 3: Cross multiply
    19,958,092,552,168x = 29,885,580,278,754 × 13,774,391,583,822
  4. Step 4: Simplify right side
    19,958,092,552,168x = 411,655,685,469,305,866,689,708,032
  5. Step 5: Solve for x
    x = 411,655,685,469,305,866,689,708,032/19,958,092,552,168
  6. Step 6: Final answer
    x = 20,626,003,431,604.93

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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.