Home / 4,834.03-7,253.73-2,612.81

Finding the Fourth Proportional to 4,834.03, 7,253.73 and 2,612.81

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Solution

The fourth proportional to 4,834.03, 7,253.73 and 2,612.81 is: 3,920.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,834.03 : 7,253.73 = 2,612.81 : x
  2. Step 2: Convert to fraction form
    4,834.03/7,253.73 = 2,612.81/x
  3. Step 3: Cross multiply
    4,834.03x = 7,253.73 × 2,612.81
  4. Step 4: Simplify right side
    4,834.03x = 18,952,618.28
  5. Step 5: Solve for x
    x = 18,952,618.28/4,834.03
  6. Step 6: Final answer
    x = 3,920.67

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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.