Home / 1,082,949.84-1,625,357.88-750,759.12

Finding the Fourth Proportional to 1,082,949.84, 1,625,357.88 and 750,759.12

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Solution

The fourth proportional to 1,082,949.84, 1,625,357.88 and 750,759.12 is: 1,126,785.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,082,949.84 : 1,625,357.88 = 750,759.12 : x
  2. Step 2: Convert to fraction form
    1,082,949.84/1,625,357.88 = 750,759.12/x
  3. Step 3: Cross multiply
    1,082,949.84x = 1,625,357.88 × 750,759.12
  4. Step 4: Simplify right side
    1,082,949.84x = 1,220,252,251,673.87
  5. Step 5: Solve for x
    x = 1,220,252,251,673.87/1,082,949.84
  6. Step 6: Final answer
    x = 1,126,785.57

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