Home / 6,594.05-9,099.81-3,609.92

Finding the Fourth Proportional to 6,594.05, 9,099.81 and 3,609.92

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Solution

The fourth proportional to 6,594.05, 9,099.81 and 3,609.92 is: 4,981.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,594.05 : 9,099.81 = 3,609.92 : x
  2. Step 2: Convert to fraction form
    6,594.05/9,099.81 = 3,609.92/x
  3. Step 3: Cross multiply
    6,594.05x = 9,099.81 × 3,609.92
  4. Step 4: Simplify right side
    6,594.05x = 32,849,586.12
  5. Step 5: Solve for x
    x = 32,849,586.12/6,594.05
  6. Step 6: Final answer
    x = 4,981.70

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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.