Home / 3,704,083,578.78-5,111,503,082.02-2,096,504,058.51

Finding the Fourth Proportional to 3,704,083,578.78, 5,111,503,082.02 and 2,096,504,058.51

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Solution

The fourth proportional to 3,704,083,578.78, 5,111,503,082.02 and 2,096,504,058.51 is: 2,893,100,743.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,704,083,578.78 : 5,111,503,082.02 = 2,096,504,058.51 : x
  2. Step 2: Convert to fraction form
    3,704,083,578.78/5,111,503,082.02 = 2,096,504,058.51/x
  3. Step 3: Cross multiply
    3,704,083,578.78x = 5,111,503,082.02 × 2,096,504,058.51
  4. Step 4: Simplify right side
    3,704,083,578.78x = 10,716,286,956,541,304,832
  5. Step 5: Solve for x
    x = 10,716,286,956,541,304,832/3,704,083,578.78
  6. Step 6: Final answer
    x = 2,893,100,743.71

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Why These Related Problems?

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