Home / 6,594.20-9,100.21-3,610.16

Finding the Fourth Proportional to 6,594.20, 9,100.21 and 3,610.16

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Solution

The fourth proportional to 6,594.20, 9,100.21 and 3,610.16 is: 4,982.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,594.20 : 9,100.21 = 3,610.16 : x
  2. Step 2: Convert to fraction form
    6,594.20/9,100.21 = 3,610.16/x
  3. Step 3: Cross multiply
    6,594.20x = 9,100.21 × 3,610.16
  4. Step 4: Simplify right side
    6,594.20x = 32,853,214.13
  5. Step 5: Solve for x
    x = 32,853,214.13/6,594.20
  6. Step 6: Final answer
    x = 4,982.14

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.