Home / 2,692,848,131,301.20-3,716,134,004,857.10-1,458,255,696,579.10

Finding the Fourth Proportional to 2,692,848,131,301.20, 3,716,134,004,857.10 and 1,458,255,696,579.10

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Solution

The fourth proportional to 2,692,848,131,301.20, 3,716,134,004,857.10 and 1,458,255,696,579.10 is: 2,012,394,801,936.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,692,848,131,301.20 : 3,716,134,004,857.10 = 1,458,255,696,579.10 : x
  2. Step 2: Convert to fraction form
    2,692,848,131,301.20/3,716,134,004,857.10 = 1,458,255,696,579.10/x
  3. Step 3: Cross multiply
    2,692,848,131,301.20x = 3,716,134,004,857.10 × 1,458,255,696,579.10
  4. Step 4: Simplify right side
    2,692,848,131,301.20x = 5,419,073,581,834,171,922,251,776
  5. Step 5: Solve for x
    x = 5,419,073,581,834,171,922,251,776/2,692,848,131,301.20
  6. Step 6: Final answer
    x = 2,012,394,801,936.21

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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.