Home / 6,188.10-9,283.19-3,068.26

Finding the Fourth Proportional to 6,188.10, 9,283.19 and 3,068.26

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Solution

The fourth proportional to 6,188.10, 9,283.19 and 3,068.26 is: 4,602.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,188.10 : 9,283.19 = 3,068.26 : x
  2. Step 2: Convert to fraction form
    6,188.10/9,283.19 = 3,068.26/x
  3. Step 3: Cross multiply
    6,188.10x = 9,283.19 × 3,068.26
  4. Step 4: Simplify right side
    6,188.10x = 28,483,240.55
  5. Step 5: Solve for x
    x = 28,483,240.55/6,188.10
  6. Step 6: Final answer
    x = 4,602.91

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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.