Home / 1,750,364.20-2,625,546.30-420,668.20

Finding the Fourth Proportional to 1,750,364.20, 2,625,546.30 and 420,668.20

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Solution

The fourth proportional to 1,750,364.20, 2,625,546.30 and 420,668.20 is: 631,002.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,750,364.20 : 2,625,546.30 = 420,668.20 : x
  2. Step 2: Convert to fraction form
    1,750,364.20/2,625,546.30 = 420,668.20/x
  3. Step 3: Cross multiply
    1,750,364.20x = 2,625,546.30 × 420,668.20
  4. Step 4: Simplify right side
    1,750,364.20x = 1,104,483,836,037.66
  5. Step 5: Solve for x
    x = 1,104,483,836,037.66/1,750,364.20
  6. Step 6: Final answer
    x = 631,002.30

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