Home / 740,588.10-1,110,920.46-235,188.54

Finding the Fourth Proportional to 740,588.10, 1,110,920.46 and 235,188.54

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Solution

The fourth proportional to 740,588.10, 1,110,920.46 and 235,188.54 is: 352,794.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    740,588.10 : 1,110,920.46 = 235,188.54 : x
  2. Step 2: Convert to fraction form
    740,588.10/1,110,920.46 = 235,188.54/x
  3. Step 3: Cross multiply
    740,588.10x = 1,110,920.46 × 235,188.54
  4. Step 4: Simplify right side
    740,588.10x = 261,275,761,043.53
  5. Step 5: Solve for x
    x = 261,275,761,043.53/740,588.10
  6. Step 6: Final answer
    x = 352,794.98

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