Home / 17,738.34-24,477.84-10,183.02

Finding the Fourth Proportional to 17,738.34, 24,477.84 and 10,183.02

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Solution

The fourth proportional to 17,738.34, 24,477.84 and 10,183.02 is: 14,051.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,738.34 : 24,477.84 = 10,183.02 : x
  2. Step 2: Convert to fraction form
    17,738.34/24,477.84 = 10,183.02/x
  3. Step 3: Cross multiply
    17,738.34x = 24,477.84 × 10,183.02
  4. Step 4: Simplify right side
    17,738.34x = 249,258,334.28
  5. Step 5: Solve for x
    x = 249,258,334.28/17,738.34
  6. Step 6: Final answer
    x = 14,051.95

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.