Home / 10,541.24-14,546.76-5,825.42

Finding the Fourth Proportional to 10,541.24, 14,546.76 and 5,825.42

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Solution

The fourth proportional to 10,541.24, 14,546.76 and 5,825.42 is: 8,039.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,541.24 : 14,546.76 = 5,825.42 : x
  2. Step 2: Convert to fraction form
    10,541.24/14,546.76 = 5,825.42/x
  3. Step 3: Cross multiply
    10,541.24x = 14,546.76 × 5,825.42
  4. Step 4: Simplify right side
    10,541.24x = 84,740,986.64
  5. Step 5: Solve for x
    x = 84,740,986.64/10,541.24
  6. Step 6: Final answer
    x = 8,039.00

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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.