Home / 1,900,297-2,622,377.44-1,029,124.62

Finding the Fourth Proportional to 1,900,297, 2,622,377.44 and 1,029,124.62

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Solution

The fourth proportional to 1,900,297, 2,622,377.44 and 1,029,124.62 is: 1,420,174.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,900,297 : 2,622,377.44 = 1,029,124.62 : x
  2. Step 2: Convert to fraction form
    1,900,297/2,622,377.44 = 1,029,124.62/x
  3. Step 3: Cross multiply
    1,900,297x = 2,622,377.44 × 1,029,124.62
  4. Step 4: Simplify right side
    1,900,297x = 2,698,753,186,436.57
  5. Step 5: Solve for x
    x = 2,698,753,186,436.57/1,900,297
  6. Step 6: Final answer
    x = 1,420,174.42

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