Home / 6,070.44-9,100.76-2,558.18

Finding the Fourth Proportional to 6,070.44, 9,100.76 and 2,558.18

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Solution

The fourth proportional to 6,070.44, 9,100.76 and 2,558.18 is: 3,835.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,070.44 : 9,100.76 = 2,558.18 : x
  2. Step 2: Convert to fraction form
    6,070.44/9,100.76 = 2,558.18/x
  3. Step 3: Cross multiply
    6,070.44x = 9,100.76 × 2,558.18
  4. Step 4: Simplify right side
    6,070.44x = 23,281,392.18
  5. Step 5: Solve for x
    x = 23,281,392.18/6,070.44
  6. Step 6: Final answer
    x = 3,835.20

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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.