Home / 1,214,708.67-1,676,297.97-705,443.85

Finding the Fourth Proportional to 1,214,708.67, 1,676,297.97 and 705,443.85

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Solution

The fourth proportional to 1,214,708.67, 1,676,297.97 and 705,443.85 is: 973,512.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,214,708.67 : 1,676,297.97 = 705,443.85 : x
  2. Step 2: Convert to fraction form
    1,214,708.67/1,676,297.97 = 705,443.85/x
  3. Step 3: Cross multiply
    1,214,708.67x = 1,676,297.97 × 705,443.85
  4. Step 4: Simplify right side
    1,214,708.67x = 1,182,534,093,703.98
  5. Step 5: Solve for x
    x = 1,182,534,093,703.98/1,214,708.67
  6. Step 6: Final answer
    x = 973,512.52

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