Home / 7,838,732.48-11,753,522.42-3,040,815.33

Finding the Fourth Proportional to 7,838,732.48, 11,753,522.42 and 3,040,815.33

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Solution

The fourth proportional to 7,838,732.48, 11,753,522.42 and 3,040,815.33 is: 4,559,447.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,838,732.48 : 11,753,522.42 = 3,040,815.33 : x
  2. Step 2: Convert to fraction form
    7,838,732.48/11,753,522.42 = 3,040,815.33/x
  3. Step 3: Cross multiply
    7,838,732.48x = 11,753,522.42 × 3,040,815.33
  4. Step 4: Simplify right side
    7,838,732.48x = 35,740,291,141,030.62
  5. Step 5: Solve for x
    x = 35,740,291,141,030.62/7,838,732.48
  6. Step 6: Final answer
    x = 4,559,447.75

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