Home / 2,321.04-3,204.73-1,483.10

Finding the Fourth Proportional to 2,321.04, 3,204.73 and 1,483.10

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Solution

The fourth proportional to 2,321.04, 3,204.73 and 1,483.10 is: 2,047.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,321.04 : 3,204.73 = 1,483.10 : x
  2. Step 2: Convert to fraction form
    2,321.04/3,204.73 = 1,483.10/x
  3. Step 3: Cross multiply
    2,321.04x = 3,204.73 × 1,483.10
  4. Step 4: Simplify right side
    2,321.04x = 4,752,935.06
  5. Step 5: Solve for x
    x = 4,752,935.06/2,321.04
  6. Step 6: Final answer
    x = 2,047.76

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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.