Home / 479,840,360,377.77-662,179,537,493.04-263,061,900,566.82

Finding the Fourth Proportional to 479,840,360,377.77, 662,179,537,493.04 and 263,061,900,566.82

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Solution

The fourth proportional to 479,840,360,377.77, 662,179,537,493.04 and 263,061,900,566.82 is: 363,025,335,159.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    479,840,360,377.77 : 662,179,537,493.04 = 263,061,900,566.82 : x
  2. Step 2: Convert to fraction form
    479,840,360,377.77/662,179,537,493.04 = 263,061,900,566.82/x
  3. Step 3: Cross multiply
    479,840,360,377.77x = 662,179,537,493.04 × 263,061,900,566.82
  4. Step 4: Simplify right side
    479,840,360,377.77x = 174,194,207,649,376,958,939,136
  5. Step 5: Solve for x
    x = 174,194,207,649,376,958,939,136/479,840,360,377.77
  6. Step 6: Final answer
    x = 363,025,335,159.88

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