Home / 1,746,628.35-2,619,223.85-667,539.47

Finding the Fourth Proportional to 1,746,628.35, 2,619,223.85 and 667,539.47

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Solution

The fourth proportional to 1,746,628.35, 2,619,223.85 and 667,539.47 is: 1,001,034.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,746,628.35 : 2,619,223.85 = 667,539.47 : x
  2. Step 2: Convert to fraction form
    1,746,628.35/2,619,223.85 = 667,539.47/x
  3. Step 3: Cross multiply
    1,746,628.35x = 2,619,223.85 × 667,539.47
  4. Step 4: Simplify right side
    1,746,628.35x = 1,748,435,284,206.54
  5. Step 5: Solve for x
    x = 1,748,435,284,206.54/1,746,628.35
  6. Step 6: Final answer
    x = 1,001,034.53

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