Home / 2,098.17-2,894.52-1,595.36

Finding the Fourth Proportional to 2,098.17, 2,894.52 and 1,595.36

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Solution

The fourth proportional to 2,098.17, 2,894.52 and 1,595.36 is: 2,200.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,098.17 : 2,894.52 = 1,595.36 : x
  2. Step 2: Convert to fraction form
    2,098.17/2,894.52 = 1,595.36/x
  3. Step 3: Cross multiply
    2,098.17x = 2,894.52 × 1,595.36
  4. Step 4: Simplify right side
    2,098.17x = 4,617,801.43
  5. Step 5: Solve for x
    x = 4,617,801.43/2,098.17
  6. Step 6: Final answer
    x = 2,200.87

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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.