Home / 1,356,226.80-2,035,261.80-757,186.80

Finding the Fourth Proportional to 1,356,226.80, 2,035,261.80 and 757,186.80

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Solution

The fourth proportional to 1,356,226.80, 2,035,261.80 and 757,186.80 is: 1,136,294.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,356,226.80 : 2,035,261.80 = 757,186.80 : x
  2. Step 2: Convert to fraction form
    1,356,226.80/2,035,261.80 = 757,186.80/x
  3. Step 3: Cross multiply
    1,356,226.80x = 2,035,261.80 × 757,186.80
  4. Step 4: Simplify right side
    1,356,226.80x = 1,541,073,369,504.24
  5. Step 5: Solve for x
    x = 1,541,073,369,504.24/1,356,226.80
  6. Step 6: Final answer
    x = 1,136,294.73

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