Home / 10,578,571,087.33-14,597,990,418.31-5,755,955,922.37

Finding the Fourth Proportional to 10,578,571,087.33, 14,597,990,418.31 and 5,755,955,922.37

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Solution

The fourth proportional to 10,578,571,087.33, 14,597,990,418.31 and 5,755,955,922.37 is: 7,942,981,023.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,578,571,087.33 : 14,597,990,418.31 = 5,755,955,922.37 : x
  2. Step 2: Convert to fraction form
    10,578,571,087.33/14,597,990,418.31 = 5,755,955,922.37/x
  3. Step 3: Cross multiply
    10,578,571,087.33x = 14,597,990,418.31 × 5,755,955,922.37
  4. Step 4: Simplify right side
    10,578,571,087.33x = 84,025,389,402,918,191,104
  5. Step 5: Solve for x
    x = 84,025,389,402,918,191,104/10,578,571,087.33
  6. Step 6: Final answer
    x = 7,942,981,023.55

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.