Home / 6,663,791.48-9,995,687.62-1,615,101.98

Finding the Fourth Proportional to 6,663,791.48, 9,995,687.62 and 1,615,101.98

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Solution

The fourth proportional to 6,663,791.48, 9,995,687.62 and 1,615,101.98 is: 2,422,653.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,663,791.48 : 9,995,687.62 = 1,615,101.98 : x
  2. Step 2: Convert to fraction form
    6,663,791.48/9,995,687.62 = 1,615,101.98/x
  3. Step 3: Cross multiply
    6,663,791.48x = 9,995,687.62 × 1,615,101.98
  4. Step 4: Simplify right side
    6,663,791.48x = 16,144,054,812,507.29
  5. Step 5: Solve for x
    x = 16,144,054,812,507.29/6,663,791.48
  6. Step 6: Final answer
    x = 2,422,653.06

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