Home / 1,873,679.05-2,808,796.38-675,308.08

Finding the Fourth Proportional to 1,873,679.05, 2,808,796.38 and 675,308.08

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Solution

The fourth proportional to 1,873,679.05, 2,808,796.38 and 675,308.08 is: 1,012,341.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,873,679.05 : 2,808,796.38 = 675,308.08 : x
  2. Step 2: Convert to fraction form
    1,873,679.05/2,808,796.38 = 675,308.08/x
  3. Step 3: Cross multiply
    1,873,679.05x = 2,808,796.38 × 675,308.08
  4. Step 4: Simplify right side
    1,873,679.05x = 1,896,802,890,488.75
  5. Step 5: Solve for x
    x = 1,896,802,890,488.75/1,873,679.05
  6. Step 6: Final answer
    x = 1,012,341.41

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