Home / 11,526,555,479,885-17,289,224,282,531-3,780,802,706,204.40

Finding the Fourth Proportional to 11,526,555,479,885, 17,289,224,282,531 and 3,780,802,706,204.40

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Solution

The fourth proportional to 11,526,555,479,885, 17,289,224,282,531 and 3,780,802,706,204.40 is: 5,671,004,322,986.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,526,555,479,885 : 17,289,224,282,531 = 3,780,802,706,204.40 : x
  2. Step 2: Convert to fraction form
    11,526,555,479,885/17,289,224,282,531 = 3,780,802,706,204.40/x
  3. Step 3: Cross multiply
    11,526,555,479,885x = 17,289,224,282,531 × 3,780,802,706,204.40
  4. Step 4: Simplify right side
    11,526,555,479,885x = 65,367,145,955,568,032,904,380,416
  5. Step 5: Solve for x
    x = 65,367,145,955,568,032,904,380,416/11,526,555,479,885
  6. Step 6: Final answer
    x = 5,671,004,322,986.19

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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.