Home / 1,414,357.39-2,118,159.22-814,056.73

Finding the Fourth Proportional to 1,414,357.39, 2,118,159.22 and 814,056.73

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Solution

The fourth proportional to 1,414,357.39, 2,118,159.22 and 814,056.73 is: 1,219,141.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,414,357.39 : 2,118,159.22 = 814,056.73 : x
  2. Step 2: Convert to fraction form
    1,414,357.39/2,118,159.22 = 814,056.73/x
  3. Step 3: Cross multiply
    1,414,357.39x = 2,118,159.22 × 814,056.73
  4. Step 4: Simplify right side
    1,414,357.39x = 1,724,301,768,252.55
  5. Step 5: Solve for x
    x = 1,724,301,768,252.55/1,414,357.39
  6. Step 6: Final answer
    x = 1,219,141.48

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