Home / 11,810,216,883,727-17,803,845,325,275-11,022,944,550,787

Finding the Fourth Proportional to 11,810,216,883,727, 17,803,845,325,275 and 11,022,944,550,787

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Solution

The fourth proportional to 11,810,216,883,727, 17,803,845,325,275 and 11,022,944,550,787 is: 16,617,036,058,135.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,810,216,883,727 : 17,803,845,325,275 = 11,022,944,550,787 : x
  2. Step 2: Convert to fraction form
    11,810,216,883,727/17,803,845,325,275 = 11,022,944,550,787/x
  3. Step 3: Cross multiply
    11,810,216,883,727x = 17,803,845,325,275 × 11,022,944,550,787
  4. Step 4: Simplify right side
    11,810,216,883,727x = 196,250,799,811,294,677,199,486,976
  5. Step 5: Solve for x
    x = 196,250,799,811,294,677,199,486,976/11,810,216,883,727
  6. Step 6: Final answer
    x = 16,617,036,058,135.71

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.