Home / 7,092.07-10,637.46-2,414.71

Finding the Fourth Proportional to 7,092.07, 10,637.46 and 2,414.71

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Solution

The fourth proportional to 7,092.07, 10,637.46 and 2,414.71 is: 3,621.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,092.07 : 10,637.46 = 2,414.71 : x
  2. Step 2: Convert to fraction form
    7,092.07/10,637.46 = 2,414.71/x
  3. Step 3: Cross multiply
    7,092.07x = 10,637.46 × 2,414.71
  4. Step 4: Simplify right side
    7,092.07x = 25,686,381.04
  5. Step 5: Solve for x
    x = 25,686,381.04/7,092.07
  6. Step 6: Final answer
    x = 3,621.85

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.