Home / 3,624,189.48-5,440,483.80-1,944,573.48

Finding the Fourth Proportional to 3,624,189.48, 5,440,483.80 and 1,944,573.48

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Solution

The fourth proportional to 3,624,189.48, 5,440,483.80 and 1,944,573.48 is: 2,919,113.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,624,189.48 : 5,440,483.80 = 1,944,573.48 : x
  2. Step 2: Convert to fraction form
    3,624,189.48/5,440,483.80 = 1,944,573.48/x
  3. Step 3: Cross multiply
    3,624,189.48x = 5,440,483.80 × 1,944,573.48
  4. Step 4: Simplify right side
    3,624,189.48x = 10,579,420,515,849.62
  5. Step 5: Solve for x
    x = 10,579,420,515,849.62/3,624,189.48
  6. Step 6: Final answer
    x = 2,919,113.52

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