Home / 1,365,656.96-1,884,606.76-753,809.92

Finding the Fourth Proportional to 1,365,656.96, 1,884,606.76 and 753,809.92

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Solution

The fourth proportional to 1,365,656.96, 1,884,606.76 and 753,809.92 is: 1,040,257.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,365,656.96 : 1,884,606.76 = 753,809.92 : x
  2. Step 2: Convert to fraction form
    1,365,656.96/1,884,606.76 = 753,809.92/x
  3. Step 3: Cross multiply
    1,365,656.96x = 1,884,606.76 × 753,809.92
  4. Step 4: Simplify right side
    1,365,656.96x = 1,420,635,270,987.06
  5. Step 5: Solve for x
    x = 1,420,635,270,987.06/1,365,656.96
  6. Step 6: Final answer
    x = 1,040,257.78

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