Home / 19,183.18-26,473.51-10,569.72

Finding the Fourth Proportional to 19,183.18, 26,473.51 and 10,569.72

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Solution

The fourth proportional to 19,183.18, 26,473.51 and 10,569.72 is: 14,586.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,183.18 : 26,473.51 = 10,569.72 : x
  2. Step 2: Convert to fraction form
    19,183.18/26,473.51 = 10,569.72/x
  3. Step 3: Cross multiply
    19,183.18x = 26,473.51 × 10,569.72
  4. Step 4: Simplify right side
    19,183.18x = 279,817,561.69
  5. Step 5: Solve for x
    x = 279,817,561.69/19,183.18
  6. Step 6: Final answer
    x = 14,586.61

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