Home / 7,263.06-10,895.19-2,584.09

Finding the Fourth Proportional to 7,263.06, 10,895.19 and 2,584.09

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Solution

The fourth proportional to 7,263.06, 10,895.19 and 2,584.09 is: 3,876.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,263.06 : 10,895.19 = 2,584.09 : x
  2. Step 2: Convert to fraction form
    7,263.06/10,895.19 = 2,584.09/x
  3. Step 3: Cross multiply
    7,263.06x = 10,895.19 × 2,584.09
  4. Step 4: Simplify right side
    7,263.06x = 28,154,151.53
  5. Step 5: Solve for x
    x = 28,154,151.53/7,263.06
  6. Step 6: Final answer
    x = 3,876.35

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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.