Home / 6,642,996.20-9,964,494.30-3,283,764.20

Finding the Fourth Proportional to 6,642,996.20, 9,964,494.30 and 3,283,764.20

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Solution

The fourth proportional to 6,642,996.20, 9,964,494.30 and 3,283,764.20 is: 4,925,646.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,642,996.20 : 9,964,494.30 = 3,283,764.20 : x
  2. Step 2: Convert to fraction form
    6,642,996.20/9,964,494.30 = 3,283,764.20/x
  3. Step 3: Cross multiply
    6,642,996.20x = 9,964,494.30 × 3,283,764.20
  4. Step 4: Simplify right side
    6,642,996.20x = 32,721,049,653,444.06
  5. Step 5: Solve for x
    x = 32,721,049,653,444.06/6,642,996.20
  6. Step 6: Final answer
    x = 4,925,646.30

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