Home / 2,065,366,003.89-3,098,703,920.73-737,365,553.49

Finding the Fourth Proportional to 2,065,366,003.89, 3,098,703,920.73 and 737,365,553.49

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Solution

The fourth proportional to 2,065,366,003.89, 3,098,703,920.73 and 737,365,553.49 is: 1,106,282,144.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,065,366,003.89 : 3,098,703,920.73 = 737,365,553.49 : x
  2. Step 2: Convert to fraction form
    2,065,366,003.89/3,098,703,920.73 = 737,365,553.49/x
  3. Step 3: Cross multiply
    2,065,366,003.89x = 3,098,703,920.73 × 737,365,553.49
  4. Step 4: Simplify right side
    2,065,366,003.89x = 2,284,877,531,610,709,504
  5. Step 5: Solve for x
    x = 2,284,877,531,610,709,504/2,065,366,003.89
  6. Step 6: Final answer
    x = 1,106,282,144.33

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.