Home / 8,954,785,716,733-13,433,521,635,601-3,145,212,392,270.40

Finding the Fourth Proportional to 8,954,785,716,733, 13,433,521,635,601 and 3,145,212,392,270.40

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Solution

The fourth proportional to 8,954,785,716,733, 13,433,521,635,601 and 3,145,212,392,270.40 is: 4,718,290,314,995.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,954,785,716,733 : 13,433,521,635,601 = 3,145,212,392,270.40 : x
  2. Step 2: Convert to fraction form
    8,954,785,716,733/13,433,521,635,601 = 3,145,212,392,270.40/x
  3. Step 3: Cross multiply
    8,954,785,716,733x = 13,433,521,635,601 × 3,145,212,392,270.40
  4. Step 4: Simplify right side
    8,954,785,716,733x = 42,251,278,720,124,799,305,121,792
  5. Step 5: Solve for x
    x = 42,251,278,720,124,799,305,121,792/8,954,785,716,733
  6. Step 6: Final answer
    x = 4,718,290,314,995.89

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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.