Home / 7,498,661-11,249,909.58-2,179,877

Finding the Fourth Proportional to 7,498,661, 11,249,909.58 and 2,179,877

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Solution

The fourth proportional to 7,498,661, 11,249,909.58 and 2,179,877 is: 3,270,373.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,498,661 : 11,249,909.58 = 2,179,877 : x
  2. Step 2: Convert to fraction form
    7,498,661/11,249,909.58 = 2,179,877/x
  3. Step 3: Cross multiply
    7,498,661x = 11,249,909.58 × 2,179,877
  4. Step 4: Simplify right side
    7,498,661x = 24,523,419,145,521.66
  5. Step 5: Solve for x
    x = 24,523,419,145,521.66/7,498,661
  6. Step 6: Final answer
    x = 3,270,373.09

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