Home / 2,359.48-3,254.73-1,462.81

Finding the Fourth Proportional to 2,359.48, 3,254.73 and 1,462.81

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Solution

The fourth proportional to 2,359.48, 3,254.73 and 1,462.81 is: 2,017.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,359.48 : 3,254.73 = 1,462.81 : x
  2. Step 2: Convert to fraction form
    2,359.48/3,254.73 = 1,462.81/x
  3. Step 3: Cross multiply
    2,359.48x = 3,254.73 × 1,462.81
  4. Step 4: Simplify right side
    2,359.48x = 4,761,048.94
  5. Step 5: Solve for x
    x = 4,761,048.94/2,359.48
  6. Step 6: Final answer
    x = 2,017.84

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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.