Home / 33,526,932,291.56-46,267,212,446.82-18,285,060,944.36

Finding the Fourth Proportional to 33,526,932,291.56, 46,267,212,446.82 and 18,285,060,944.36

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Solution

The fourth proportional to 33,526,932,291.56, 46,267,212,446.82 and 18,285,060,944.36 is: 25,233,409,127.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,526,932,291.56 : 46,267,212,446.82 = 18,285,060,944.36 : x
  2. Step 2: Convert to fraction form
    33,526,932,291.56/46,267,212,446.82 = 18,285,060,944.36/x
  3. Step 3: Cross multiply
    33,526,932,291.56x = 46,267,212,446.82 × 18,285,060,944.36
  4. Step 4: Simplify right side
    33,526,932,291.56x = 845,998,799,315,755,335,680
  5. Step 5: Solve for x
    x = 845,998,799,315,755,335,680/33,526,932,291.56
  6. Step 6: Final answer
    x = 25,233,409,127.88

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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.