Home / 1,645,558.44-2,270,840.58-930,166.44

Finding the Fourth Proportional to 1,645,558.44, 2,270,840.58 and 930,166.44

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Solution

The fourth proportional to 1,645,558.44, 2,270,840.58 and 930,166.44 is: 1,283,612.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,645,558.44 : 2,270,840.58 = 930,166.44 : x
  2. Step 2: Convert to fraction form
    1,645,558.44/2,270,840.58 = 930,166.44/x
  3. Step 3: Cross multiply
    1,645,558.44x = 2,270,840.58 × 930,166.44
  4. Step 4: Simplify right side
    1,645,558.44x = 2,112,259,698,106.14
  5. Step 5: Solve for x
    x = 2,112,259,698,106.14/1,645,558.44
  6. Step 6: Final answer
    x = 1,283,612.69

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