Home / 10,601.29-14,629.71-5,885.59

Finding the Fourth Proportional to 10,601.29, 14,629.71 and 5,885.59

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Solution

The fourth proportional to 10,601.29, 14,629.71 and 5,885.59 is: 8,122.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,601.29 : 14,629.71 = 5,885.59 : x
  2. Step 2: Convert to fraction form
    10,601.29/14,629.71 = 5,885.59/x
  3. Step 3: Cross multiply
    10,601.29x = 14,629.71 × 5,885.59
  4. Step 4: Simplify right side
    10,601.29x = 86,104,474.88
  5. Step 5: Solve for x
    x = 86,104,474.88/10,601.29
  6. Step 6: Final answer
    x = 8,122.08

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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.