Home / 2,717.17-3,749.06-1,598.15

Finding the Fourth Proportional to 2,717.17, 3,749.06 and 1,598.15

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Solution

The fourth proportional to 2,717.17, 3,749.06 and 1,598.15 is: 2,205.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,717.17 : 3,749.06 = 1,598.15 : x
  2. Step 2: Convert to fraction form
    2,717.17/3,749.06 = 1,598.15/x
  3. Step 3: Cross multiply
    2,717.17x = 3,749.06 × 1,598.15
  4. Step 4: Simplify right side
    2,717.17x = 5,991,573.61
  5. Step 5: Solve for x
    x = 5,991,573.61/2,717.17
  6. Step 6: Final answer
    x = 2,205.08

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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.