Home / 9,610.09-14,417.37-3,766.75

Finding the Fourth Proportional to 9,610.09, 14,417.37 and 3,766.75

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Solution

The fourth proportional to 9,610.09, 14,417.37 and 3,766.75 is: 5,651.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,610.09 : 14,417.37 = 3,766.75 : x
  2. Step 2: Convert to fraction form
    9,610.09/14,417.37 = 3,766.75/x
  3. Step 3: Cross multiply
    9,610.09x = 14,417.37 × 3,766.75
  4. Step 4: Simplify right side
    9,610.09x = 54,306,628.45
  5. Step 5: Solve for x
    x = 54,306,628.45/9,610.09
  6. Step 6: Final answer
    x = 5,651.00

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.