Home / 19,199,896,441,327-26,495,883,327,004-10,420,557,455,333

Finding the Fourth Proportional to 19,199,896,441,327, 26,495,883,327,004 and 10,420,557,455,333

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Solution

The fourth proportional to 19,199,896,441,327, 26,495,883,327,004 and 10,420,557,455,333 is: 14,380,383,528,764.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,199,896,441,327 : 26,495,883,327,004 = 10,420,557,455,333 : x
  2. Step 2: Convert to fraction form
    19,199,896,441,327/26,495,883,327,004 = 10,420,557,455,333/x
  3. Step 3: Cross multiply
    19,199,896,441,327x = 26,495,883,327,004 × 10,420,557,455,333
  4. Step 4: Simplify right side
    19,199,896,441,327x = 276,101,874,538,844,862,250,221,568
  5. Step 5: Solve for x
    x = 276,101,874,538,844,862,250,221,568/19,199,896,441,327
  6. Step 6: Final answer
    x = 14,380,383,528,764.60

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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.