Home / 7,056.95-10,584.20-2,614.10

Finding the Fourth Proportional to 7,056.95, 10,584.20 and 2,614.10

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Solution

The fourth proportional to 7,056.95, 10,584.20 and 2,614.10 is: 3,920.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,056.95 : 10,584.20 = 2,614.10 : x
  2. Step 2: Convert to fraction form
    7,056.95/10,584.20 = 2,614.10/x
  3. Step 3: Cross multiply
    7,056.95x = 10,584.20 × 2,614.10
  4. Step 4: Simplify right side
    7,056.95x = 27,668,110.83
  5. Step 5: Solve for x
    x = 27,668,110.83/7,056.95
  6. Step 6: Final answer
    x = 3,920.69

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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.