Home / 1,036,118.12-1,551,273.93-782,601.08

Finding the Fourth Proportional to 1,036,118.12, 1,551,273.93 and 782,601.08

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Solution

The fourth proportional to 1,036,118.12, 1,551,273.93 and 782,601.08 is: 1,171,708.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,036,118.12 : 1,551,273.93 = 782,601.08 : x
  2. Step 2: Convert to fraction form
    1,036,118.12/1,551,273.93 = 782,601.08/x
  3. Step 3: Cross multiply
    1,036,118.12x = 1,551,273.93 × 782,601.08
  4. Step 4: Simplify right side
    1,036,118.12x = 1,214,028,652,993.84
  5. Step 5: Solve for x
    x = 1,214,028,652,993.84/1,036,118.12
  6. Step 6: Final answer
    x = 1,171,708.74

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