Home / 7,329,774.93-10,997,711.81-3,228,997.29

Finding the Fourth Proportional to 7,329,774.93, 10,997,711.81 and 3,228,997.29

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Solution

The fourth proportional to 7,329,774.93, 10,997,711.81 and 3,228,997.29 is: 4,844,839.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,329,774.93 : 10,997,711.81 = 3,228,997.29 : x
  2. Step 2: Convert to fraction form
    7,329,774.93/10,997,711.81 = 3,228,997.29/x
  3. Step 3: Cross multiply
    7,329,774.93x = 10,997,711.81 × 3,228,997.29
  4. Step 4: Simplify right side
    7,329,774.93x = 35,511,581,630,691
  5. Step 5: Solve for x
    x = 35,511,581,630,691/7,329,774.93
  6. Step 6: Final answer
    x = 4,844,839.30

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