Home / 2,632.53-3,949.94-1,536.89

Finding the Fourth Proportional to 2,632.53, 3,949.94 and 1,536.89

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Solution

The fourth proportional to 2,632.53, 3,949.94 and 1,536.89 is: 2,306.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,632.53 : 3,949.94 = 1,536.89 : x
  2. Step 2: Convert to fraction form
    2,632.53/3,949.94 = 1,536.89/x
  3. Step 3: Cross multiply
    2,632.53x = 3,949.94 × 1,536.89
  4. Step 4: Simplify right side
    2,632.53x = 6,070,642.29
  5. Step 5: Solve for x
    x = 6,070,642.29/2,632.53
  6. Step 6: Final answer
    x = 2,306.01

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