Home / 957,745.29-1,436,617.92-909,854.09

Finding the Fourth Proportional to 957,745.29, 1,436,617.92 and 909,854.09

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Solution

The fourth proportional to 957,745.29, 1,436,617.92 and 909,854.09 is: 1,364,781.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    957,745.29 : 1,436,617.92 = 909,854.09 : x
  2. Step 2: Convert to fraction form
    957,745.29/1,436,617.92 = 909,854.09/x
  3. Step 3: Cross multiply
    957,745.29x = 1,436,617.92 × 909,854.09
  4. Step 4: Simplify right side
    957,745.29x = 1,307,112,690,279.29
  5. Step 5: Solve for x
    x = 1,307,112,690,279.29/957,745.29
  6. Step 6: Final answer
    x = 1,364,781.12

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