Home / 33,487,054,083,897-46,220,732,856,803-21,810,365,844,845

Finding the Fourth Proportional to 33,487,054,083,897, 46,220,732,856,803 and 21,810,365,844,845

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Solution

The fourth proportional to 33,487,054,083,897, 46,220,732,856,803 and 21,810,365,844,845 is: 30,103,904,950,793.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,487,054,083,897 : 46,220,732,856,803 = 21,810,365,844,845 : x
  2. Step 2: Convert to fraction form
    33,487,054,083,897/46,220,732,856,803 = 21,810,365,844,845/x
  3. Step 3: Cross multiply
    33,487,054,083,897x = 46,220,732,856,803 × 21,810,365,844,845
  4. Step 4: Simplify right side
    33,487,054,083,897x = 1,008,091,093,223,721,187,636,412,416
  5. Step 5: Solve for x
    x = 1,008,091,093,223,721,187,636,412,416/33,487,054,083,897
  6. Step 6: Final answer
    x = 30,103,904,950,793.64

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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.