Home / 1,774.02-2,449.91-1,462.37

Finding the Fourth Proportional to 1,774.02, 2,449.91 and 1,462.37

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Solution

The fourth proportional to 1,774.02, 2,449.91 and 1,462.37 is: 2,019.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,774.02 : 2,449.91 = 1,462.37 : x
  2. Step 2: Convert to fraction form
    1,774.02/2,449.91 = 1,462.37/x
  3. Step 3: Cross multiply
    1,774.02x = 2,449.91 × 1,462.37
  4. Step 4: Simplify right side
    1,774.02x = 3,582,655.33
  5. Step 5: Solve for x
    x = 3,582,655.33/1,774.02
  6. Step 6: Final answer
    x = 2,019.51

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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.