Home / 7,693.04-10,610.36-5,568.89

Finding the Fourth Proportional to 7,693.04, 10,610.36 and 5,568.89

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Solution

The fourth proportional to 7,693.04, 10,610.36 and 5,568.89 is: 7,680.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,693.04 : 10,610.36 = 5,568.89 : x
  2. Step 2: Convert to fraction form
    7,693.04/10,610.36 = 5,568.89/x
  3. Step 3: Cross multiply
    7,693.04x = 10,610.36 × 5,568.89
  4. Step 4: Simplify right side
    7,693.04x = 59,087,867.69
  5. Step 5: Solve for x
    x = 59,087,867.69/7,693.04
  6. Step 6: Final answer
    x = 7,680.69

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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.