Home / 19,543,055,969,048-26,970,642,054,250-10,763,715,102,214

Finding the Fourth Proportional to 19,543,055,969,048, 26,970,642,054,250 and 10,763,715,102,214

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Solution

The fourth proportional to 19,543,055,969,048, 26,970,642,054,250 and 10,763,715,102,214 is: 14,854,601,432,627.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,543,055,969,048 : 26,970,642,054,250 = 10,763,715,102,214 : x
  2. Step 2: Convert to fraction form
    19,543,055,969,048/26,970,642,054,250 = 10,763,715,102,214/x
  3. Step 3: Cross multiply
    19,543,055,969,048x = 26,970,642,054,250 × 10,763,715,102,214
  4. Step 4: Simplify right side
    19,543,055,969,048x = 290,304,307,195,738,760,142,651,392
  5. Step 5: Solve for x
    x = 290,304,307,195,738,760,142,651,392/19,543,055,969,048
  6. Step 6: Final answer
    x = 14,854,601,432,627.45

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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.