Home / 1,511,710.91-2,086,160.94-832,647.41

Finding the Fourth Proportional to 1,511,710.91, 2,086,160.94 and 832,647.41

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Solution

The fourth proportional to 1,511,710.91, 2,086,160.94 and 832,647.41 is: 1,149,053.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,511,710.91 : 2,086,160.94 = 832,647.41 : x
  2. Step 2: Convert to fraction form
    1,511,710.91/2,086,160.94 = 832,647.41/x
  3. Step 3: Cross multiply
    1,511,710.91x = 2,086,160.94 × 832,647.41
  4. Step 4: Simplify right side
    1,511,710.91x = 1,737,036,503,534.17
  5. Step 5: Solve for x
    x = 1,737,036,503,534.17/1,511,710.91
  6. Step 6: Final answer
    x = 1,149,053.36

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