Home / 10,918,151,568,781-15,067,522,786,463-6,046,242,064,482

Finding the Fourth Proportional to 10,918,151,568,781, 15,067,522,786,463 and 6,046,242,064,482

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Solution

The fourth proportional to 10,918,151,568,781, 15,067,522,786,463 and 6,046,242,064,482 is: 8,344,076,330,607.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,918,151,568,781 : 15,067,522,786,463 = 6,046,242,064,482 : x
  2. Step 2: Convert to fraction form
    10,918,151,568,781/15,067,522,786,463 = 6,046,242,064,482/x
  3. Step 3: Cross multiply
    10,918,151,568,781x = 15,067,522,786,463 × 6,046,242,064,482
  4. Step 4: Simplify right side
    10,918,151,568,781x = 91,101,890,079,053,627,581,792,256
  5. Step 5: Solve for x
    x = 91,101,890,079,053,627,581,792,256/10,918,151,568,781
  6. Step 6: Final answer
    x = 8,344,076,330,607.77

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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.