Home / 1,357,200.90-2,037,356.55-796,551.30

Finding the Fourth Proportional to 1,357,200.90, 2,037,356.55 and 796,551.30

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Solution

The fourth proportional to 1,357,200.90, 2,037,356.55 and 796,551.30 is: 1,195,739.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,357,200.90 : 2,037,356.55 = 796,551.30 : x
  2. Step 2: Convert to fraction form
    1,357,200.90/2,037,356.55 = 796,551.30/x
  3. Step 3: Cross multiply
    1,357,200.90x = 2,037,356.55 × 796,551.30
  4. Step 4: Simplify right side
    1,357,200.90x = 1,622,859,008,466.02
  5. Step 5: Solve for x
    x = 1,622,859,008,466.02/1,357,200.90
  6. Step 6: Final answer
    x = 1,195,739.71

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