Home / 56,682,224,557,929-85,023,337,040,892-15,932,937,997,539

Finding the Fourth Proportional to 56,682,224,557,929, 85,023,337,040,892 and 15,932,937,997,539

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Solution

The fourth proportional to 56,682,224,557,929, 85,023,337,040,892 and 15,932,937,997,539 is: 23,899,407,053,650.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,682,224,557,929 : 85,023,337,040,892 = 15,932,937,997,539 : x
  2. Step 2: Convert to fraction form
    56,682,224,557,929/85,023,337,040,892 = 15,932,937,997,539/x
  3. Step 3: Cross multiply
    56,682,224,557,929x = 85,023,337,040,892 × 15,932,937,997,539
  4. Step 4: Simplify right side
    56,682,224,557,929x = 1,354,671,557,416,393,182,671,798,272
  5. Step 5: Solve for x
    x = 1,354,671,557,416,393,182,671,798,272/56,682,224,557,929
  6. Step 6: Final answer
    x = 23,899,407,053,650.91

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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.