Home / 1,368,007.20-2,052,010.80-370,735.20

Finding the Fourth Proportional to 1,368,007.20, 2,052,010.80 and 370,735.20

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Solution

The fourth proportional to 1,368,007.20, 2,052,010.80 and 370,735.20 is: 556,102.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,368,007.20 : 2,052,010.80 = 370,735.20 : x
  2. Step 2: Convert to fraction form
    1,368,007.20/2,052,010.80 = 370,735.20/x
  3. Step 3: Cross multiply
    1,368,007.20x = 2,052,010.80 × 370,735.20
  4. Step 4: Simplify right side
    1,368,007.20x = 760,752,634,340.16
  5. Step 5: Solve for x
    x = 760,752,634,340.16/1,368,007.20
  6. Step 6: Final answer
    x = 556,102.80

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