Home / 4,195.26-6,288.08-2,347.25

Finding the Fourth Proportional to 4,195.26, 6,288.08 and 2,347.25

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Solution

The fourth proportional to 4,195.26, 6,288.08 and 2,347.25 is: 3,518.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,195.26 : 6,288.08 = 2,347.25 : x
  2. Step 2: Convert to fraction form
    4,195.26/6,288.08 = 2,347.25/x
  3. Step 3: Cross multiply
    4,195.26x = 6,288.08 × 2,347.25
  4. Step 4: Simplify right side
    4,195.26x = 14,759,652.60
  5. Step 5: Solve for x
    x = 14,759,652.60/4,195.26
  6. Step 6: Final answer
    x = 3,518.17

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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.