Home / 35,864,145,736,092-49,492,568,844,064-19,421,479,516,115

Finding the Fourth Proportional to 35,864,145,736,092, 49,492,568,844,064 and 19,421,479,516,115

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Solution

The fourth proportional to 35,864,145,736,092, 49,492,568,844,064 and 19,421,479,516,115 is: 26,801,667,578,480.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,864,145,736,092 : 49,492,568,844,064 = 19,421,479,516,115 : x
  2. Step 2: Convert to fraction form
    35,864,145,736,092/49,492,568,844,064 = 19,421,479,516,115/x
  3. Step 3: Cross multiply
    35,864,145,736,092x = 49,492,568,844,064 × 19,421,479,516,115
  4. Step 4: Simplify right side
    35,864,145,736,092x = 961,218,912,004,900,466,257,297,408
  5. Step 5: Solve for x
    x = 961,218,912,004,900,466,257,297,408/35,864,145,736,092
  6. Step 6: Final answer
    x = 26,801,667,578,480.05

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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.