Home / 1,270,237.06-1,752,920.25-697,286.98

Finding the Fourth Proportional to 1,270,237.06, 1,752,920.25 and 697,286.98

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Solution

The fourth proportional to 1,270,237.06, 1,752,920.25 and 697,286.98 is: 962,252.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,270,237.06 : 1,752,920.25 = 697,286.98 : x
  2. Step 2: Convert to fraction form
    1,270,237.06/1,752,920.25 = 697,286.98/x
  3. Step 3: Cross multiply
    1,270,237.06x = 1,752,920.25 × 697,286.98
  4. Step 4: Simplify right side
    1,270,237.06x = 1,222,288,467,303.35
  5. Step 5: Solve for x
    x = 1,222,288,467,303.35/1,270,237.06
  6. Step 6: Final answer
    x = 962,252.25

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