Home / 1,753,304,844,233.70-2,629,312,200,903-605,645,032,849.52

Finding the Fourth Proportional to 1,753,304,844,233.70, 2,629,312,200,903 and 605,645,032,849.52

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Solution

The fourth proportional to 1,753,304,844,233.70, 2,629,312,200,903 and 605,645,032,849.52 is: 908,244,723,970.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,753,304,844,233.70 : 2,629,312,200,903 = 605,645,032,849.52 : x
  2. Step 2: Convert to fraction form
    1,753,304,844,233.70/2,629,312,200,903 = 605,645,032,849.52/x
  3. Step 3: Cross multiply
    1,753,304,844,233.70x = 2,629,312,200,903 × 605,645,032,849.52
  4. Step 4: Simplify right side
    1,753,304,844,233.70x = 1,592,429,874,287,541,294,727,168
  5. Step 5: Solve for x
    x = 1,592,429,874,287,541,294,727,168/1,753,304,844,233.70
  6. Step 6: Final answer
    x = 908,244,723,970.71

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Why These Related Problems?

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