Home / 9,084.48-13,626.84-2,510.60

Finding the Fourth Proportional to 9,084.48, 13,626.84 and 2,510.60

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Solution

The fourth proportional to 9,084.48, 13,626.84 and 2,510.60 is: 3,765.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,084.48 : 13,626.84 = 2,510.60 : x
  2. Step 2: Convert to fraction form
    9,084.48/13,626.84 = 2,510.60/x
  3. Step 3: Cross multiply
    9,084.48x = 13,626.84 × 2,510.60
  4. Step 4: Simplify right side
    9,084.48x = 34,211,544.50
  5. Step 5: Solve for x
    x = 34,211,544.50/9,084.48
  6. Step 6: Final answer
    x = 3,765.93

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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.