Home / 6,936,953.36-10,400,700.62-3,518,648.54

Finding the Fourth Proportional to 6,936,953.36, 10,400,700.62 and 3,518,648.54

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Solution

The fourth proportional to 6,936,953.36, 10,400,700.62 and 3,518,648.54 is: 5,275,573.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,936,953.36 : 10,400,700.62 = 3,518,648.54 : x
  2. Step 2: Convert to fraction form
    6,936,953.36/10,400,700.62 = 3,518,648.54/x
  3. Step 3: Cross multiply
    6,936,953.36x = 10,400,700.62 × 3,518,648.54
  4. Step 4: Simplify right side
    6,936,953.36x = 36,596,410,051,540.09
  5. Step 5: Solve for x
    x = 36,596,410,051,540.09/6,936,953.36
  6. Step 6: Final answer
    x = 5,275,573.89

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