Home / 11,840,693,855,420-17,748,505,378,514-3,982,817,504,830.50

Finding the Fourth Proportional to 11,840,693,855,420, 17,748,505,378,514 and 3,982,817,504,830.50

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Solution

The fourth proportional to 11,840,693,855,420, 17,748,505,378,514 and 3,982,817,504,830.50 is: 5,970,009,762,034.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,840,693,855,420 : 17,748,505,378,514 = 3,982,817,504,830.50 : x
  2. Step 2: Convert to fraction form
    11,840,693,855,420/17,748,505,378,514 = 3,982,817,504,830.50/x
  3. Step 3: Cross multiply
    11,840,693,855,420x = 17,748,505,378,514 × 3,982,817,504,830.50
  4. Step 4: Simplify right side
    11,840,693,855,420x = 70,689,057,906,123,834,134,626,304
  5. Step 5: Solve for x
    x = 70,689,057,906,123,834,134,626,304/11,840,693,855,420
  6. Step 6: Final answer
    x = 5,970,009,762,034.88

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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.