Home / 2,323.02-3,204.81-1,437.27

Finding the Fourth Proportional to 2,323.02, 3,204.81 and 1,437.27

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Solution

The fourth proportional to 2,323.02, 3,204.81 and 1,437.27 is: 1,982.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,323.02 : 3,204.81 = 1,437.27 : x
  2. Step 2: Convert to fraction form
    2,323.02/3,204.81 = 1,437.27/x
  3. Step 3: Cross multiply
    2,323.02x = 3,204.81 × 1,437.27
  4. Step 4: Simplify right side
    2,323.02x = 4,606,177.27
  5. Step 5: Solve for x
    x = 4,606,177.27/2,323.02
  6. Step 6: Final answer
    x = 1,982.84

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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.