Home / 1,028,207.98-1,418,926.62-575,498.98

Finding the Fourth Proportional to 1,028,207.98, 1,418,926.62 and 575,498.98

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Solution

The fourth proportional to 1,028,207.98, 1,418,926.62 and 575,498.98 is: 794,188.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,028,207.98 : 1,418,926.62 = 575,498.98 : x
  2. Step 2: Convert to fraction form
    1,028,207.98/1,418,926.62 = 575,498.98/x
  3. Step 3: Cross multiply
    1,028,207.98x = 1,418,926.62 × 575,498.98
  4. Step 4: Simplify right side
    1,028,207.98x = 816,590,822,504.85
  5. Step 5: Solve for x
    x = 816,590,822,504.85/1,028,207.98
  6. Step 6: Final answer
    x = 794,188.37

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