Home / 1,840,275.20-2,758,771.20-718,083.20

Finding the Fourth Proportional to 1,840,275.20, 2,758,771.20 and 718,083.20

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Solution

The fourth proportional to 1,840,275.20, 2,758,771.20 and 718,083.20 is: 1,076,484.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,840,275.20 : 2,758,771.20 = 718,083.20 : x
  2. Step 2: Convert to fraction form
    1,840,275.20/2,758,771.20 = 718,083.20/x
  3. Step 3: Cross multiply
    1,840,275.20x = 2,758,771.20 × 718,083.20
  4. Step 4: Simplify right side
    1,840,275.20x = 1,981,027,251,363.84
  5. Step 5: Solve for x
    x = 1,981,027,251,363.84/1,840,275.20
  6. Step 6: Final answer
    x = 1,076,484.24

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