Home / 17,086,135,043,940-23,580,887,749,942-10,149,400,675,498

Finding the Fourth Proportional to 17,086,135,043,940, 23,580,887,749,942 and 10,149,400,675,498

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Solution

The fourth proportional to 17,086,135,043,940, 23,580,887,749,942 and 10,149,400,675,498 is: 14,007,373,665,408.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,086,135,043,940 : 23,580,887,749,942 = 10,149,400,675,498 : x
  2. Step 2: Convert to fraction form
    17,086,135,043,940/23,580,887,749,942 = 10,149,400,675,498/x
  3. Step 3: Cross multiply
    17,086,135,043,940x = 23,580,887,749,942 × 10,149,400,675,498
  4. Step 4: Simplify right side
    17,086,135,043,940x = 239,331,878,058,103,862,680,616,960
  5. Step 5: Solve for x
    x = 239,331,878,058,103,862,680,616,960/17,086,135,043,940
  6. Step 6: Final answer
    x = 14,007,373,665,408.82

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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.