Home / 1,455,797.70-2,183,696.55-738,352.35

Finding the Fourth Proportional to 1,455,797.70, 2,183,696.55 and 738,352.35

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Solution

The fourth proportional to 1,455,797.70, 2,183,696.55 and 738,352.35 is: 1,107,528.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,455,797.70 : 2,183,696.55 = 738,352.35 : x
  2. Step 2: Convert to fraction form
    1,455,797.70/2,183,696.55 = 738,352.35/x
  3. Step 3: Cross multiply
    1,455,797.70x = 2,183,696.55 × 738,352.35
  4. Step 4: Simplify right side
    1,455,797.70x = 1,612,337,479,379.39
  5. Step 5: Solve for x
    x = 1,612,337,479,379.39/1,455,797.70
  6. Step 6: Final answer
    x = 1,107,528.53

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