Home / 4,797.31-7,196.58-1,334.56

Finding the Fourth Proportional to 4,797.31, 7,196.58 and 1,334.56

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Solution

The fourth proportional to 4,797.31, 7,196.58 and 1,334.56 is: 2,002.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,797.31 : 7,196.58 = 1,334.56 : x
  2. Step 2: Convert to fraction form
    4,797.31/7,196.58 = 1,334.56/x
  3. Step 3: Cross multiply
    4,797.31x = 7,196.58 × 1,334.56
  4. Step 4: Simplify right side
    4,797.31x = 9,604,267.80
  5. Step 5: Solve for x
    x = 9,604,267.80/4,797.31
  6. Step 6: Final answer
    x = 2,002.01

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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.