Home / 1,096.14-1,632.66-1,073.35

Finding the Fourth Proportional to 1,096.14, 1,632.66 and 1,073.35

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Solution

The fourth proportional to 1,096.14, 1,632.66 and 1,073.35 is: 1,598.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,096.14 : 1,632.66 = 1,073.35 : x
  2. Step 2: Convert to fraction form
    1,096.14/1,632.66 = 1,073.35/x
  3. Step 3: Cross multiply
    1,096.14x = 1,632.66 × 1,073.35
  4. Step 4: Simplify right side
    1,096.14x = 1,752,415.61
  5. Step 5: Solve for x
    x = 1,752,415.61/1,096.14
  6. Step 6: Final answer
    x = 1,598.72

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.