Home / 2,359.32-3,254.82-1,462.26

Finding the Fourth Proportional to 2,359.32, 3,254.82 and 1,462.26

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Solution

The fourth proportional to 2,359.32, 3,254.82 and 1,462.26 is: 2,017.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,359.32 : 3,254.82 = 1,462.26 : x
  2. Step 2: Convert to fraction form
    2,359.32/3,254.82 = 1,462.26/x
  3. Step 3: Cross multiply
    2,359.32x = 3,254.82 × 1,462.26
  4. Step 4: Simplify right side
    2,359.32x = 4,759,393.09
  5. Step 5: Solve for x
    x = 4,759,393.09/2,359.32
  6. Step 6: Final answer
    x = 2,017.27

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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.