Home / 1,603,932.40-2,405,898.60-1,497,644.20

Finding the Fourth Proportional to 1,603,932.40, 2,405,898.60 and 1,497,644.20

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Solution

The fourth proportional to 1,603,932.40, 2,405,898.60 and 1,497,644.20 is: 2,246,466.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,603,932.40 : 2,405,898.60 = 1,497,644.20 : x
  2. Step 2: Convert to fraction form
    1,603,932.40/2,405,898.60 = 1,497,644.20/x
  3. Step 3: Cross multiply
    1,603,932.40x = 2,405,898.60 × 1,497,644.20
  4. Step 4: Simplify right side
    1,603,932.40x = 3,603,180,084,078.12
  5. Step 5: Solve for x
    x = 3,603,180,084,078.12/1,603,932.40
  6. Step 6: Final answer
    x = 2,246,466.30

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