Home / 2,600,201,859,717.80-3,588,286,951,037.90-1,444,074,897,272.10

Finding the Fourth Proportional to 2,600,201,859,717.80, 3,588,286,951,037.90 and 1,444,074,897,272.10

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Solution

The fourth proportional to 2,600,201,859,717.80, 3,588,286,951,037.90 and 1,444,074,897,272.10 is: 1,992,828,014,808.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,600,201,859,717.80 : 3,588,286,951,037.90 = 1,444,074,897,272.10 : x
  2. Step 2: Convert to fraction form
    2,600,201,859,717.80/3,588,286,951,037.90 = 1,444,074,897,272.10/x
  3. Step 3: Cross multiply
    2,600,201,859,717.80x = 3,588,286,951,037.90 × 1,444,074,897,272.10
  4. Step 4: Simplify right side
    2,600,201,859,717.80x = 5,181,755,110,202,872,690,638,848
  5. Step 5: Solve for x
    x = 5,181,755,110,202,872,690,638,848/2,600,201,859,717.80
  6. Step 6: Final answer
    x = 1,992,828,014,808.53

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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.